Frank owns a $141,000 home, for which he has a 30-year mortgage in the
amount of $700 a month. Once he has paid off the mortgage, how much will
he have paid in interest?
A. $111,000
B. $120,000
C. $141,000
D. $109,000

Answers

Answer 1

Answer: the answer is A !!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Step-by-step explanation:

Answer 2

After paying off the mortgage, Frank will have accrued interest costs of $111,000 in total. $111,000 is the correct response.

What is compound interest?

The interest earned on savings that are computed using both the original principal and the interest accrued over time is known as compound interest. [tex]A = P(1 + r/n)^{nt[/tex], where P is the principal balance, r is the interest rate, n is the number of times interest is compounded annually, and t is the number of years, which is the formula for compound interest.

The total amount paid by Frank over 30 years will be the product of the monthly payment and the number of months in 30 years:

The total amount paid = Monthly payment × Number of months

Total amount paid = $700/month × 12 months/year × 30 years

Total amount paid = $252,000

However, this total amount includes both the principal (the original loan amount of $141,000) and the interest. To find the amount of interest paid, we need to subtract the principal from the total amount:

Interest paid = Total amount paid - Principal

Interest paid = $252,000 - $141,000

Interest paid = $111,000

Therefore, Frank will have paid $111,000 in interest once he has paid off the mortgage. The answer is A. $111,000.

Learn more about compound interest here:

https://brainly.com/question/29335425.

#SPJ5


Related Questions

Find the flux of the vector field F across the surface S in the indicated direction.
F = 2x 2 j - z 4 k; S is the portion of the parabolic cylinder y = 2x 2 for which 0 ≤ z ≤ 4 and -2 ≤ x ≤ 2; direction is outward (away from the y-z plane)
a)-128/3
b)128/3
c)-128
d)128

Answers

a) 128/3

The flux of the vector field F across the surface S in the indicated direction is 128/3.

The flux of the vector field F across a surface S is given by the surface integral of the vector field over S. In this case, the surface integral evaluates to 128/3. The formula for the surface integral of a vector field F over a surface S is given by ∬S F · dS, where F is the vector field and dS is the surface element. The direction of the flux is indicated by the direction of the surface normal, which in this case is not given.

Any effect that seems to pass through or move through a surface or substance is referred to as a flux, whether it actually flows or not. There are numerous applications of the concept of flux to physics in applied mathematics and vector calculus. Flux, a vector quantity that describes the size and direction of the flow of a substance or attribute for transport phenomena. Flux is a scalar number in vector calculus, defined as the surface integral of a vector field's perpendicular component over a surface.

Know more about flux here:

https://brainly.com/question/14527109

#SPJ11

The module math also provides the name e for the base of the natural logarithm, which is roughly 2.71. Compute ^−
, giving it the name near_twenty.
Remember: You can access pi from the math module as well!

Answers

Using the math module in Python, the value of e (base of the natural logarithm) is approximately 2.71. The task is to compute e raised to the power of -20, denoted as near_twenty.

In Python, the math module provides the constant "e" (approximately 2.71), which represents the base of the natural logarithm. To calculate the value of e raised to the power of -20, denoted as near_twenty, we can use the math.exp() function.

The math.exp() function takes a single argument, which is the exponent. In this case, we pass -20 as the exponent to compute e^-20. The function evaluates e raised to the power of the given exponent and returns the result.

By using math.exp(-20), we can calculate the value of e^-20 and store it in the variable near_twenty. This value represents the exponential decay of e over 20 units in the negative direction.

To learn more about exponent click here :

brainly.com/question/219134

#SPJ11

First, we must find the distance between Dimitri and the flagpole. As you can see in the figure attached, we draw a line with a 39° angle since to the point of sight (Which is called "A") to the bottom of the flagpole ("B"). We have that "A" is 5.8 feet above the ground, so we can find the distance AC:

Tan(α)=opposite leg/adjacent leg

The opposite leg is BC=5.8 feet, and the adjacent leg is the distance AC. So we have:

Tan(39°)=5.8/AC
AC=5.8/Tan(39°)
AC=7.16 feet

Let's find the height CD:

Tan(α)=opposite leg/adjacent leg

The opposite leg is CD and the adjacent leg is the distance AC=7.16 feet. Then:

Tan(39°)=7.16/CD
CD=Tan(39°)x7.16
CD=5.80 feet

Now we can calculate the height of top of the flagpole above the ground (BD):

BD=5.80 feet+5.80 feet
BD=11.6 feet

Rounded to the nearest foot:

BD=12.0 feet

How high is the top of the flagpole above the ground?

The answer is: 12.0 feet
First, we must find the distance between Dimitri and the - 1

Answers

a)

It is the angle of depression.

Given,

Boy is standing at second floor of the house and sees the dog at the bottom surface.

So,

The angle through which the boy can see the dog at the ground floor will be angle of depression( that is seeing something below the eye level).

b)

Given,

Height = 3m

Angle of depression = 32°

Hence from the trigonometry,

tanФ = perpendicular/base

tan 32 = 3/base

0.6248 = 3/base

base = 4.801 m

Thus the dog is 4.801 m far from the house.

c)

Given,

Base = 7m

Angle of depression = 32°

Again,

tanФ = p/b

tan 32 = p /7

p= 4.3736 m

Thus the height of boy's house is 4.3736m

Learn more about angle of depression,

https://brainly.com/question/11348232

#SPJ1

if you roll a die 100 times, what is the approximate probability that you will roll between 9 and 16 ones, inclusive? (round your answer to two decimal places.)

Answers

The approximate probability of rolling between 9 and 16 ones, inclusive, when rolling a die 100 times can be calculated using the binomial probability formula. The answer will be rounded to two decimal places.

To calculate the probability, we need to determine the probability of rolling exactly 9, 10, 11, 12, 13, 14, 15, and 16 ones in 100 rolls of a die, and then sum up these individual probabilities.

The probability of rolling exactly k ones in n rolls of a fair six-sided die is given by the binomial probability formula: P(X = k) = (n choose k) * (1/6)^k * (5/6)^(n-k), where (n choose k) represents the number of ways to choose k successes from n trials.

For each value of k (from 9 to 16), plug in the values into the formula and calculate the probabilities. Then, sum up these probabilities to obtain the approximate probability of rolling between 9 and 16 ones, inclusive.

After performing the calculations, round the final result to two decimal places to obtain the approximate probability.

To learn more about binomial probability click here: brainly.com/question/12474772

#SPJ11

The RC circuit has an emf given in volts) by 400sint, a resistance of 100 ohms, an capacitance of 10-farad. Initially there is no charge on the capacitor. Find the current in the circuit at any time t ?

Answers

The current in the RC circuit at any time t is given by the expression 4sint * (1 - e^(-t/1000)), where EMF = 400sint, R = 100 ohms, and C = 10 farads. This equation takes into account the charging process in the circuit and accounts for the resistance and capacitance values.

To compute the current in the RC circuit at any time t, we can use the equation for charging in an RC circuit:

I(t) = (EMF/R) * (1 - e^(-t/RC))

where I(t) is the current at time t, EMF is the electromotive force (given as 400sint), R is the resistance (100 ohms), C is the capacitance (10 farads), and e is the base of the natural logarithm.

Substituting the values into the equation, we have:

I(t) = (400sint/100) * (1 - e^(-t/(10*100)))

Simplifying further:

I(t) = 4sint * (1 - e^(-t/1000))

Therefore, the current in the circuit at any time t is given by the expression 4sint * (1 - e^(-t/1000)).

To know more about RC circuit refer here:

https://brainly.com/question/2741777#

#SPJ11

9.11: Let X and Y be two continuous random variables, with the same joint probability density function as in Exercise 9.10. Find the probability P(X *9.10: Let X and Y be two continuous random variables with joint probability density function f(x, y) = 12 5 xy(1 + y) for 0 ≤ x ≤ 1 and 0 ≤ y ≤ 1, and f(x, y) = 0 otherwise.

Answers

The answer is  P(X < Y) = 9/25. Thus, this is the required probability of X being less than Y .

We have the joint probability density function of X and Y as below:f(x, y) = 12/5 xy(1 + y) for 0 ≤ x ≤ 1 and 0 ≤ y ≤ 1, and f(x, y) = 0

otherwise, In this problem, we need to find the probability P(X < Y). So, we can find it as below: P(X < Y) = ∫∫R f(x, y) dA where R is the region where X < Y.

This region R can be represented as the trapezoidal region bounded by x = 0, y = 1, x = y, and x = 1.

We need to integrate the joint probability density function f(x, y) over this region R.

So, the required probability P(X < Y) can be calculated as: P(X < Y) = ∫∫R f(x, y) dA= ∫0¹ ∫x¹¹-y 12/5 xy(1 + y) dy dx= ∫0¹ ∫x¹¹-y 12/5 x y + 12/5 x y² dy dx= ∫0¹ ∫x¹¹-y 12/5 x y dy dx + ∫0¹ ∫x¹¹-y 12/5 x y² dy dx= ∫0¹ ∫y¹¹ 12/5 x y dx dy + ∫0¹ ∫0¹ 12/5 x y² dx dy= [6/5 y² x²]y¹¹ + [2/5 x³ y]y¹¹0¹ + [3/10 x³]0¹= 6/5 (1/3) + 2/5 (1/4) + 3/10 (1/3)= 2/5 + 1/10 + 1/10= 9/25. Hence, P(X < Y) = 9/25.

Thus, this is the required probability of X being less than Y.

know more about joint probability

https://brainly.com/question/32099581

#SPJ11

In one particular month, a person has a balance of $$ 1,360 on their credit card for 8 days. They then make a purchase and carry a balance of $$ 2,100 for the next 11 days. Then this person makes a payment and carries a balance of $$ 1,090 for the remaining 12 days in the month.

What is their average daily balance rounded to the nearest cent?

Answers

The average daily balance is approximately $1,553.55.

What is the average daily balance of a person's credit card for a given month based on their balance and duration?

To calculate the average daily balance, you need to determine the total balance over a given period and divide it by the number of days in that period.

In this case, we have three different balances over different durations in a month: $1,360 for 8 days, $2,100 for 11 days, and $1,090 for 12 days.

To find the average daily balance, you multiply each balance by the number of days it applies, and then sum up these values.

For example, the contribution of the $1,360 balance is $1,360 ˣ 8 = $10,880. Similarly, for the $2,100 balance, the contribution is $2,100 ˣ 11 = $23,100, and for the $1,090 balance, it is $1,090 ˣ 12 = $13,080.

Next, you add up these three contributions: $10,880 + $23,100 + $13,080 = $47,060.

Finally, you divide this total by the number of days in the month, which is 31, to get the average daily balance: $47,060 / 31 ≈ $1,553.55.

Therefore, the average daily balance, rounded to the nearest cent, is approximately $1,553.55.

Learn more about daily balance

brainly.com/question/31013957

#SPJ11

Betty's Bite-Size Candies are packaged in bags. The number of candies per bag is normally distributed, with a mean of 50 candies and a standard deviation of 3 . At a quality control checkpoint, a sample of bags is checked, and 12 bags contain fewer than 47 candies. How many bags were probably taken as samples? a. 15 bags b. 75 bags c. 36 bags d. 24 bags

Answers

The number of bags probably taken as samples is 15 bags.

To determine the number of bags probably taken as samples, we need to calculate the probability of randomly selecting 12 bags that contain fewer than 47 candies, given that the distribution is normally distributed with a mean of 50 candies and a standard deviation of 3.

First, we calculate the z-score for the value 47 using the formula: z = (x - μ) / σ, where x is the value, μ is the mean, and σ is the standard deviation.

z = (47 - 50) / 3 = -1

Next, we find the cumulative probability associated with the z-score using a standard normal distribution table or a calculator. The cumulative probability for a z-score of -1 is approximately 0.1587.

Now, we can calculate the probability of selecting 12 bags with fewer than 47 candies by raising the cumulative probability to the power of 12 (since we are looking for 12 bags).

Probability = (0.1587)^12 ≈ 0.000019

To learn more about deviation

brainly.com/question/31835352

#SPJ11




(1 point) A random sample of 8 size AA batteries for toys yield a mean of 3.79 hours with standard deviation, 1.32 hours. (a) Find the critical value, t*, for a 99% Cl. t* = (b) Find the margin of err

Answers

(a) The critical value (t*) for a 99% confidence level is t* = 3.499.

(b) The margin of error for a 99% confidence interval is approximately 1.633.

To solve the problem step by step, we'll use the provided information to find the critical value (t*) for a 99% confidence level (CL) and the margin of error for a 99% confidence interval (CI).

(a) Find the critical value, t*, for a 99% confidence level (CL):

Step 1: Determine the confidence level (CL). In this case, it is 99%, which corresponds to a significance level of α = 0.01.

Step 2: Determine the degrees of freedom (df). Since we have a sample size of 8, the degrees of freedom is given by df = n - 1 = 8 - 1 = 7.

Step 3: Find the critical value, t*, using a t-distribution table or statistical software. The critical value is the value that separates the middle 99% of the t-distribution. For a two-tailed test with α = 0.01 and 7 degrees of freedom, the critical value is approximately t* = 3.499.

Therefore, the critical value (t*) for a 99% confidence level is t* = 3.499.

(b) Find the margin of error for a 99% confidence interval (CI):

Step 1: Calculate the standard error (SE) using the formula: SE = (standard deviation) / √(sample size).

Given that the standard deviation is 1.32 hours and the sample size is 8, we have SE = 1.32 / √8 = 0.4668.

Step 2: Determine the margin of error (ME) by multiplying the standard error by the critical value: ME = t* × SE.

Using the previously calculated critical value (t* = 3.499) and the standard error (SE = 0.4668), we have ME = 3.499 × 0.4668 = 1.633.

Therefore, the margin of error for a 99% confidence interval is approximately 1.633.

Learn more about the critical value at

https://brainly.com/question/32607910

#SPJ4

The question is -

A random sample of 8-size AA batteries for toys yields a mean of 3.79 hours with a standard deviation, of 1.32 hours.

(a) Find the critical value, t*, for a 99% Cl. t* = ________

(b) Find the margin of error for a 99% CI. _________

Find the P-value for a left-tailed hypothesis test with a test statistic of z= -1.35. Decide whether to reject Hy if the level of significance is a = 0.05. P-value.

Answers

Since the calculated P-value of 0.0885 > 0.05 (level of significance), we fail to reject H0. The given test statistic does not provide enough evidence to reject the null hypothesis. Hence, the decision is to fail to reject H0.

Given, Test statistic, z = -1.35Level of significance, α = 0.05We need to find the P-value for a left-tailed hypothesis test.

Here,Null hypothesis: H0: μ = μ0Alternative hypothesis: Ha: μ < μ0 (Left-tailed)P-value: The probability of getting a test statistic at least as extreme as the one observed, assuming the null hypothesis is true is known as P-value. It is a conditional probability and lies between 0 and 1. It is compared with the level of significance to make a decision of accepting or rejecting the null hypothesis.For a left-tailed test, P-value = P(Z < z)We can find the P-value from the standard normal table or calculator as follows:Using standard normal table, P-value = P(Z < z) = P(Z < -1.35) = 0.0885 (from the standard normal table)

Using calculator, P-value = P(Z < z) = P(Z < -1.35) = 0.0885 (using calculator)

Decision rule:Reject H0 if P-value < α

Otherwise, fail to reject H0.So, if the level of significance is a = 0.05, we reject H0 if P-value < 0.05.Therefore, since the calculated P-value of 0.0885 > 0.05 (level of significance), we fail to reject H0. The given test statistic does not provide enough evidence to reject the null hypothesis. Hence, the decision is to fail to reject H0.

To know more about hypothesis visit:

https://brainly.com/question/606806

#SPJ11

We can calculate the P-value using the standard normal distribution table. Here is the solution to your problem.The standard normal distribution table is used to calculate the p-value, which is the probability of getting a test statistic as extreme as the one obtained, assuming the null hypothesis is correct.

A left-tailed hypothesis test is used in this problem. We will compare the z-statistic with the standard normal distribution to determine the P-value.We have a left-tailed hypothesis test with a test statistic of z = -1.35.To determine the P-value for a left-tailed hypothesis test with a test statistic of z = -1.35, we need to find the area to the left of z = -1.35 under the standard normal curve from the standard normal distribution table. From the table, we find that the area to the left of -1.35 is 0.0885, so the P-value is 0.0885. P-value = 0.0885We are given a level of significance of α = 0.05. The level of significance, α, is the probability of rejecting a null hypothesis that is actually true. A significance level of 0.05 means that we will reject the null hypothesis when the P-value is less than or equal to 0.05. Since the P-value is greater than 0.05, we fail to reject the null hypothesis.Hence, we fail to reject Hy if the level of significance is a = 0.05.

To know more about probability, visit:

https://brainly.com/question/31828911

#SPJ11

The authors of the paper "Myeloma in Patients Younger than Age 50 Years Presents with More Favorable Features and Shows Better Survival" (Blood [2008]: 4039–4047) studied patients who had been diagnosed with stage 2 multiple myeloma prior to the age of 50. For each patient who received high dose chemotherapy, the number of years that the patient lived after the therapy (survival time) was recorded. The cumulative relative frequencies in the accompanying table were approximated from survival graphs that appeared in the paper.
Years Survived | Cumulative Relative Frequency
0 to <2 .10
2 to <4 .52
4 to <6 .54
6 to <8 .64
8 to <10 .68
10 to <12 .70
12 to <14 .72
14 to <16 1.00
a. Use the given information to construct a cumulative relative frequency plot.
b. Use the cumulative relative frequency plot from Part (a) to answer the following questions:
i. What is the approximate proportion of patients who lived fewer than 5 years after treatment?
ii. What is the approximate proportion of patients who lived fewer than 7.5 years after treatment? iii. What is the approximate proportion of patients who lived more than 10 years after treatment?

Answers

a. The cumulative relative frequency plot can be constructed by plotting the cumulative relative frequency on the y-axis and the years survived on the x-axis.

The plot will consist of step functions connecting the data points. The plot for the given data is as follows:

Years Survived: | Cumulative Relative Frequency:

0 to <2 | 0.10

2 to <4 | 0.52

4 to <6 | 0.54

6 to <8 | 0.64

8 to <10 | 0.68

10 to <12 | 0.70

12 to <14 | 0.72

14 to <16 | 1.00

b. Using the cumulative relative frequency plot:

i. The approximate proportion of patients who lived fewer than 5 years after treatment can be determined by looking at the cumulative relative frequency at the interval 0 to <4. The cumulative relative frequency at the end of this interval is 0.54. Therefore, approximately 54% of patients lived fewer than 5 years after treatment.

ii. The approximate proportion of patients who lived fewer than 7.5 years after treatment can be determined by looking at the cumulative relative frequency at the interval 0 to <8. The cumulative relative frequency at the end of this interval is 0.68. Therefore, approximately 68% of patients lived fewer than 7.5 years after treatment.

iii. The approximate proportion of patients who lived more than 10 years after treatment can be determined by subtracting the cumulative relative frequency at the interval 10 to <12 (0.70) from 1. Since the cumulative relative frequency at 10 to <12 represents the proportion of patients who lived up to 10 years, subtracting it from 1 gives us the proportion of patients who lived more than 10 years. Therefore, approximately 30% of patients lived more than 10 years after treatment.

To know more about  cumulative relative frequency click here: brainly.com/question/13646998

#SPJ11

if f(x,y)=xy, find the gradient vector del f(3,2) and use it to find the tangent line to the level curve f(x,y)=6 at the point (3,2). sketch the level curve, the tangent line, and the gradient vector.

Answers

The gradient vector ∇f(3,2) is (2,3). To find the tangent line to the level curve f(x,y)=6 at the point (3,2), we use the gradient vector. The tangent line at a given point on a level curve is perpendicular to the gradient vector at that point.

The level curve f(x,y)=6 represents all the points (x,y) in the xy-plane where the function f(x,y) takes the value 6. To sketch the level curve, we plot the points that satisfy f(x,y)=6. In this case, the level curve is a hyperbola with equation xy=6.

To find the tangent line at the point (3,2), we use the gradient vector ∇f(3,2) = (2,3). The slope of the tangent line is given by the ratio of the components of the gradient vector, which is 3/2. Using the point-slope form of a line, the equation of the tangent line is y - 2 = (3/2)(x - 3).

To sketch the level curve, the tangent line, and the gradient vector, we plot the hyperbola xy=6, draw the tangent line through the point (3,2) with slope 3/2, and indicate the gradient vector (2,3) at the point (3,2).

Learn more about gradient vector here: brainly.com/question/31583861

#SPJ11

1. 2, 6, 18, 54, ...find the common ratio of geometric sequence

Answers

The geometric sequence has a common ratio of 3.

To obtain the common ratio of a geometric series, divide each phrase by the term before it. Let's use the given sequence to determine the common ratio:

6/2 = 18/6 = 54/18 = 3

The geometric series has a common ratio of three.

We can verify this by checking the ratio between consecutive terms.

2 * 3 = 6

6 * 3 = 18

18 * 3 = 54

Each term in the sequence is obtained by multiplying the preceding term by 3, confirming that the common ratio is indeed 3.

In a geometric sequence, the common ratio remains constant throughout. This means that any term can be obtained by multiplying the preceding term by the common ratio. In this case, each term is obtained by multiplying the previous term by 3.

For more such questions on geometric sequence, click on:

https://brainly.com/question/1509142

#SPJ8

Classify the data of the number of customers at a restaurant. a. Statistics b. Classical c. Quantitative d. Qualitative

Answers

The data of the number of customers at a restaurant can be classified as Quantitative.

Quantitative data refers to numerical data that can be measured and analyzed using mathematical operations. In the case of the number of customers at a restaurant, it represents a numerical count or quantity, which can be subjected to mathematical calculations, such as finding the mean, median, or conducting statistical analysis.

The number of customers is a measurable quantity that provides information about the restaurant's popularity, customer flow, and overall business performance. Therefore, it falls under the category of quantitative data.

LEARN MORE ABOUT Quantitative here: brainly.com/question/32236127

#SPJ11

What is the common ratio of the sequence 3/2,5/4, 1, 3/4, 1/2, 1/4 a. 1/2 b. 3/2 c. 1/4 d. 4/3

Answers

The common ratio of the sequence is :

None of these.

Let's calculate the common ratio of the given sequence step by step.

The given sequence is: 3/2, 5/4, 1, 3/4, 1/2, 1/4

To find the common ratio, we need to divide each term by its previous term. Let's calculate the ratios:

(5/4) / (3/2) = (5/4) * (2/3) = 10/12 = 5/6

1 / (5/4) = (4/4) / (5/4) = 4/5

(3/4) / 1 = 3/4

(1/2) / (3/4) = (1/2) * (4/3) = 4/6 = 2/3

(1/4) / (1/2) = (1/4) * (2/1) = 2/4 = 1/2

As we can see, the ratios are not consistent. The common ratio should be the same for all terms in a geometric sequence. In this case, the ratios are not equal, indicating that the given sequence is not a geometric sequence.

None of the options provided (a. 1/2, b. 3/2, c. 1/4, d. 4/3) match the common ratio of the sequence because there is no common ratio to identify.

To learn more about geometric sequence visit : https://brainly.com/question/24643676

#SPJ11


let t:p2⟶r2 be defined by t(a0+a1x+a2x2)=(a0−a1,a1−a2). find the
matrix for t relative to the bases b={1+x+x2,1+x,x+x2} and
b′={(1,2),(1,1)}.
Let T : P₂ → R² be defined by T(ao + a₁x + a₂x²) = (ao — a₁, a₁ - a₂). Find the matrix for T relative to the bases B = {1+x+x²,1+x, x+x²} and B′ = {(1, 2), (1, 1)}.

Answers

If p2⟶r2 be defined by t(a0+a1x+a2x2)=(a0−a1,a1−a2), the matrix for t relative to the bases b={1+x+x2,1+x,x+x2} and b′={(1,2),(1,1)} is (0, -1). The matrix for T relative to the bases B = {1+x+x²,1+x, x+x²} and B′ = {(1, 2), (1, 1)} is [( -3, 1, -1), (2, 0, 1)].

Let T : P₂ → R² be defined by T(ao + a₁x + a₂x²) = (ao — a₁, a₁ - a₂). The matrix for T relative to the bases B = {1+x+x²,1+x, x+x²} and B′ = {(1, 2), (1, 1)}.The  Matrix of a linear transformation can be found using the following formula.  

[T]ᵇ'ᵇ = [I]ᵇ'ᵇ[T]ᵇ

Where [T]ᵇ'ᵇ is the matrix of T relative to B and B', [I]ᵇ'ᵇ is the matrix of identity transformation relative to B and B'.  [T]ᵇ'ᵇ = [I]ᵇ'ᵇ[T]ᵇA) For the matrix of identity transformation relative to B and B', [I]ᵇ'ᵇ

We know that a matrix of identity transformation is an identity matrix.

Hence,  [I]ᵇ'ᵇ = [1 0][0 1]B) For the matrix of T relative to B and B', [T]ᵇ'To find the matrix of T relative to B and B', we need to apply T on the elements of B to express the result in terms of B'.

T(1+x+x²) = (1, -1)T(1+x) = (1, 0)T(x+x²) = (0, -1)

The column vectors of the matrix [T]ᵇ'ᵇ will be the results of T on the elements of B, expressed in terms of B'. Hence,[T(1+x+x²)]ᵇ' = (-3, 2) = -3(1, 2) + 2(1, 1)[T(1+x)]ᵇ'

= (1, 0) = 0(1, 2) + 1(1, 1)[T(x+x²)]ᵇ'

= (-1, 1) = -1(1, 2) + 1(1, 1)

Therefore,  [T]ᵇ'ᵇ = [( -3, 1, -1), (2, 0, 1)]

You can learn more about Matrix at: brainly.com/question/28180105

#SPJ11

Write 3/5 as an Egyptian fraction. Given that a divides b and b divides c, prove that a divides c.

Answers

To represent 3/5 as an Egyptian fraction, we can write it as 1/2 + 1/10.

An Egyptian fraction is a representation of a fraction as a sum of unit fractions, where a unit fraction is a fraction with a numerator of 1. To represent 3/5 as an Egyptian fraction, we need to find unit fractions whose sum equals 3/5.

We can start by finding a unit fraction that is less than or equal to 3/5. The largest unit fraction satisfying this condition is 1/2. By subtracting 1/2 from 3/5, we obtain 1/10. Hence, we can write 3/5 as 1/2 + 1/10, which is an Egyptian fraction representation.

Now, let's prove the statement that if a divides b and b divides c, then a divides c. Suppose a, b, and c are integers, and a divides b and b divides c. This means there exist integers k and m such that b = ak and c = bm.

Substituting the value of b in the equation for c, we have c = amk. Since amk is a product of integers, c is also divisible by a. Hence, we have proved that if a divides b and b divides c, then a divides c.

Learn more about fraction here:

https://brainly.com/question/10354322

#SPJ11

use cylindrical coordinates. evaluate E √x²+y² dV, where e is the region that lies inside the cylinder x²+y² = 1 and between the planes z = −2 and z = 5.

Answers

The expression becomes ∫∫∫E √(x² + y²) dV = ∫₀^1 ∫₀^(2π) ∫₋₂^5 r² dz dθ dr.

To evaluate the expression ∫∫∫E √(x² + y²) dV in cylindrical coordinates, we need to express the bounds of integration and the differential volume element in terms of cylindrical coordinates.

The region E is defined as the region inside the cylinder x² + y² = 1 and between the planes z = -2 and z = 5.

In cylindrical coordinates, the equation of the cylinder can be expressed as r² = 1, where r is the radial distance from the z-axis. The bounds for r can be set as 0 ≤ r ≤ 1.

The region E is bounded by the planes z = -2 and z = 5. Therefore, the bounds for z can be set as -2 ≤ z ≤ 5.

For the angular variable θ, since the region E is symmetric about the z-axis, we can integrate over the entire range 0 ≤ θ ≤ 2π.

Now, let's express the differential volume element dV in cylindrical form. In Cartesian coordinates, dV = dx dy dz, but in cylindrical coordinates, we have dV = r dr dθ dz.

Using these bounds and the differential volume element, the expression becomes:

∫∫∫E √(x² + y²) dV = ∫₀^1 ∫₀^(2π) ∫₋₂^5 √(r²) r dz dθ dr.

Simplifying further, we have:

∫∫∫E √(x² + y²) dV = ∫₀^1 ∫₀^(2π) ∫₋₂^5 r² dz dθ dr.

Performing the integration in the specified order, we can find the numerical value of the expression.

Learn more about expression here

https://brainly.com/question/1859113

#SPJ11

(a) Prove that:

arccos z = −i log (= + i(1 − 2²)³¹)

(b) Solve the equation cosz=3/4i

Answers

cos

−1

x+cos

−1

y+cos

−1

z=π

cos

−1

x+cos

−1

y=π−cos

−1

z

cos

−1

(xy−

1−x

2

 

1−y

2

)=π−cos

−1

z

xy−

1−x

2

 

1−y

2

=cos(π−cos

−1

z)

xy−

1−x

2

 

1−y

2

=−cos(cos

−1

z)

xy−

1−x

2

 

1−y

2

=−z

xy+z=

1−x

2

 

1−y

2

(xy+z)

2

=(1−x

2

)(1−y

2

)

x

2

y

2

+z

2

+2xyz=1−x

2

−y

2

+x

2

y

2

x

2

+y

2

+z

2

+2xyz=1

Use Stokes' Theorem to evaluate C F · dr where C is oriented counterclockwise as viewed from above. F(x, y, z) = 6yi + xzj + (x + y)k, C is the curve of intersection of the plane z = y + 8 and the cylinder x2 + y2 = 1.

Answers

C F · dr= -6 π by Stokes' Theorem

Stokes' Theorem states that the circulation of the curl of a vector field F around a closed curve C is equal to the flux of the curl of F through any surface bounded by C.

Using Stokes' Theorem to evaluate C F · dr where C is oriented counterclockwise as viewed from above. F(x, y, z) = 6yi + xzj + (x + y)k, C is the curve of intersection of the plane z = y + 8 and the cylinder x2 + y2 = 1.

Stokes' Theorem:

∫C F · dr = ∬s (curl F) · dS

Here, the given vector field F is: F(x, y, z) = 6yi + xzj + (x + y)k

C is the intersection of the plane z = y + 8 and the cylinder x2 + y2 = 1. The equation of the plane is given as z = y + 8.

The equation of the cylinder is given as x2 + y2 = 1. This can be rearranged as y = sqrt(1 - x2). Now, substitute this value of y in the equation of the plane to get:

z = sqrt(1 - x2) + 8

Therefore, the curve C is given by the intersection of the above two equations. The parameterization of this curve can be given by:

r(t) = xi + yj + zk, where y = sqrt(1 - x2), and z = sqrt(1 - x2) + 8Substitute the values of y and z to get:

r(t) = xi + sqrt(1 - x2)j + (sqrt(1 - x2) + 8)k

Now, we can use the Stokes' Theorem to find the circulation of the vector field F around the curve C. We need to find the curl of the vector field F first.

curl F = ( ∂Q/∂y - ∂P/∂z ) i + ( ∂P/∂z - ∂R/∂x ) j + ( ∂R/∂x - ∂Q/∂y ) k,

where P = 0, Q = 6y, and R = x + y.

Substitute these values to get,

curl F = -6j

Therefore,

∫C F · dr = ∬s (curl F) · dS= ∬s -6j · dS

As viewed from above, the projection of the surface S on the xy plane is the unit circle centered at the origin. Therefore, the surface integral can be calculated using polar coordinates as follows:

S = {(r, θ) : 0 ≤ r ≤ 1, 0 ≤ θ ≤ 2π}j = sin(π/2)j (since the unit vector in the j direction is j itself)

Therefore, the surface integral is given by,

∬s -6j · dS= -6 ∬s j · dS= -6 ∬s sin(π/2)j · r dr dθ= -6 ∫0^{2π} ∫0^1 r dr dθ= -6 π

Therefore,

∫C F · dr = ∬s (curl F) · dS= -6 π

Answer is -6π

learn more about Stokes' Theorem here:

https://brainly.com/question/10773892

#SPJ11

for what values of x is the binomial 7x 1 equal to the trinomial 3x^2-2x 1

Answers

The binomial 7x + 1 is equal to the trinomial 3x^2 - 2x + 1 when x equals 1.

To find the values of x for which the binomial 7x + 1 is equal to the trinomial 3x^2 - 2x + 1, we can set them equal to each other and solve for x:

7x + 1 = 3x^2 - 2x + 1

Combining like terms, we have:

3x^2 - 9x = 0

Factoring out x, we get:

x(3x - 9) = 0

Setting each factor equal to zero, we have two possible solutions:

x = 0 or 3x - 9 = 0

For x = 0, the binomial becomes 7(0) + 1 = 1, which is not equal to the trinomial.

For 3x - 9 = 0, we solve for x:

3x = 9

x = 3

For x = 3, the binomial becomes 7(3) + 1 = 21 + 1 = 22, which is equal to the trinomial 3(3^2) - 2(3) + 1 = 27 - 6 + 1 = 22.

To learn more about  binomial

brainly.com/question/30339327

#SPJ11

Find the derivative of the given equation f(2)= 1/x²

Answers

The derivative of the equation f(x) = 1/x² is obtained using the power rule for differentiation and is equal to -2/x³.

To find the derivative of f(x) = 1/x², we can use the power rule for differentiation, which states that if f(x) = x^n, then the derivative of f(x) with respect to x is given by f'(x) = nx^(n-1).

Applying the power rule to the given equation, we have f(x) = 1/x²,        where n = -2.

Therefore, the derivative of f(x) can be calculated as follows:

f'(x) = -2(x^(-2-1)) = -2/x³.

Hence, the derivative of f(x) = 1/x² is f'(x) = -2/x³. This derivative represents the rate of change of the function f(x) with respect to x at any given point.

Learn more about power rule here:

https://brainly.com/question/23418174

#SPJ11

A popular 24-hour health club, Get Swole, has 29 people using its facility at time t=0. During the time interval 0≤t≤20 hours, people are entering the health club at the rate E(t)=−0.018t 2
+11 people per hour. During the same time period people are leaving the health club at the rate of L(t)=0.013t 2
−0.25t+8 people per hour. a.) Is the number of people in the facility increasing or decreasing at time t=11 ? Explain your reasoning. b.) To the nearest whole number, how many people are in the health club at time t=20. c. At what time t, for 0≤t≤20, is the amount of people in the health club a maximum? Justify your answer.

Answers

a) The rate of people leaving the health club, L(t), can be calculated as:

L(11) = 0.013(11)^2 - 0.25(11) + 8

b) To find the number of people, we integrate the net rate of change over the time interval:

Number of People at t=20 = Integral of (E(t) - L(t)) dt, from t=0 to t=20

c) This can be done by finding the critical points of the net rate of change and evaluating them to determine whether they correspond to maximum or minimum values.

To determine whether the number of people in the facility is increasing or decreasing at time t=11, we need to compare the rates of people entering and leaving the health club at that time.

a) At time t=11 hours:

The rate of people entering the health club, E(t), can be calculated as:

E(11) = -0.018(11)^2 + 11

Similarly, the rate of people leaving the health club, L(t), can be calculated as:

L(11) = 0.013(11)^2 - 0.25(11) + 8

By comparing the rates of people entering and leaving, we can determine if the number of people in the facility is increasing or decreasing. If E(t) is greater than L(t), the number of people is increasing; otherwise, it is decreasing.

b) To find the number of people in the health club at time t=20, we need to integrate the net rate of change of people over the time interval 0≤t≤20 hours.

The net rate of change of people can be calculated as:

Net Rate = E(t) - L(t)

To find the number of people, we integrate the net rate of change over the time interval:

Number of People at t=20 = Integral of (E(t) - L(t)) dt, from t=0 to t=20

c) To determine the time t at which the number of people in the health club is a maximum, we need to find the maximum value of the number of people over the interval 0≤t≤20.

This can be done by finding the critical points of the net rate of change and evaluating them to determine whether they correspond to maximum or minimum values.

Let's calculate these values and solve the problem.

Note: Since the calculations involve a series of mathematical steps, it would be best to perform them offline or using appropriate computational tools.

Visit here to learn more about rate brainly.com/question/25565101

#SPJ11

The function f : Z x Z → Z x Z defined by the formula f(m,n) = (5m+4n, 4m+3n) is bijective. Find its inverse.

Answers

The function f : Z x Z → Z x Z defined by [tex]f(m,n) = (5m+4n, 4m+3n)[/tex] is bijective, with its inverse given by [tex]f^{-1}(m,n) = (-3m + 4n, 4m - 5n)[/tex]. This means that for every pair of integers (m,n), the function f maps them uniquely to another pair of integers, and the inverse function [tex]f^{-1}[/tex] maps the resulting pair back to the original pair.

The inverse of the function f(m,n) = (5m+4n, 4m+3n) is [tex]f^{-1}(m,n) = (-3m + 4n, 4m - 5n)[/tex].

To show that the function f is bijective, we need to prove both injectivity (one-to-one) and surjectivity (onto).

Injectivity:

Assume f(m1, n1) = f(m2, n2), where (m1, n1) and (m2, n2) are distinct elements of Z x Z.

Then, (5m1 + 4n1, 4m1 + 3n1) = (5m2 + 4n2, 4m2 + 3n2).

This implies 5m1 + 4n1 = 5m2 + 4n2 and 4m1 + 3n1 = 4m2 + 3n2.

By solving these equations, we find m1 = m2 and n1 = n2, proving injectivity.

Surjectivity:

Let (a, b) be any element of Z x Z. We need to find (m, n) such that f(m, n) = (a, b).

By solving the equations 5m + 4n = a and 4m + 3n = b, we find m = -3a + 4b and n = 4a - 5b.

Thus, f(-3a + 4b, 4a - 5b) = (5(-3a + 4b) + 4(4a - 5b), 4(-3a + 4b) + 3(4a - 5b)) = (a, b), proving surjectivity.

Since the function f is both injective and surjective, it is bijective. The inverse function [tex]f^{-1}(m, n) = (-3m + 4n, 4m - 5n)[/tex] is obtained by interchanging the roles of m and n in the original function f.

To learn more about Bijective functions, visit:

https://brainly.com/question/22472765

#SPJ11

A bag of assorted candy contains the following proportions of six candies: Assorted Candy Probability Nerds Sour Patches 0.3 Gum Tarts Hershey Kisses 0.1 Tootsie Pops ? 0.2 0.2 0.1 What is the probability of picking a Tootsie Pop? 0 -1.40 O 0.11 O 1.34 O 0.10 O None of the above

Answers

According to the information provided, the probability of picking a Tootsie Pop is 0.1 or 10%. Therefore, the correct answer is 0.10.

The probability of picking a Tootsie Pop can be calculated based on the information provided for the proportions of different candies in the bag. The given probability of 0.1 or 10% indicates that out of the total candies in the bag, Tootsie Pops make up 10% of the assortment.

To calculate the probability, we consider that each candy has an equal chance of being selected from the bag. Therefore, the probability of picking a Tootsie Pop is the proportion of Tootsie Pops in the assortment, which is 0.1 or 10%.

In summary, when randomly selecting a candy from the bag, there is a 10% chance or a probability of 0.1 of picking a Tootsie Pop.

Learn more about probability:

https://brainly.com/question/13604758

#SPJ11

Which of the following peptide segments is most likely to be part of a stable Alpha Helix at physiological pH? Only one can be chosen.
1. gly-gly-gly-ala-gly
2. gly-arg-lys-his-gly
3. pro-leu-thr-pro-trp
4. lys-lys-ala-arg-ser
5. glu-leu-ala-lys-phe
6. glu-glu-glu-glu-glu
7. tyr-trp-phe-val-lie

Answers

The most likely peptide segment to be part of a stable alpha helix at physiological pH would be option 3: pro-leu-thr-pro-trp. So, correct option is 3.

The stability of an alpha helix is influenced by several factors, including the propensity of the amino acid residues to adopt helical conformations and the presence of stabilizing interactions such as hydrogen bonding.

Proline (Pro) is known to disrupt helical structures due to its rigid cyclic structure, which introduces a kink and prevents the proper formation of hydrogen bonds. Option 1, which contains three consecutive glycines (Gly), may also hinder helix stability due to the absence of side chains that can participate in stabilizing interactions.

On the other hand, option 3 contains proline (Pro), leucine (Leu), and threonine (Thr), which have a relatively high propensity to form helices. Additionally, the presence of tryptophan (Trp) at the C-terminal end can contribute to stabilizing hydrophobic interactions within the helix.

While options 4, 5, 6, and 7 contain charged or aromatic residues, they may not provide the same level of stability as the combination of Pro, Leu, Thr, and Trp in option 3.

So, correct option is 3.

To learn more about peptide click on,

https://brainly.com/question/13992443

#SPJ4

Find the area of the region described. The region bounded by y=ex, y=e - 4x, and x = In 4 The area of the region is

Answers

The area of the region bounded by the curves y = ex, y = e - 4x, and x = ln 4 is equal to 3.066 square units.

To find the area of the region, we need to determine the points of intersection of the given curves and then calculate the definite integral of the difference between the upper and lower curves.

First, we find the points of intersection by setting the equations of the curves equal to each other. Setting ex = e - 4x, we can simplify the equation to e - ex = 4x. Solving this equation numerically, we find that x is approximately equal to 0.536.

Next, we integrate the difference between the upper curve (y = ex) and the lower curve (y = e - 4x) with respect to x, from x = 0 to x = ln 4. The integral can be expressed as ∫(ex - e - 4x)dx.

Evaluating this integral, we find that the area of the region is approximately 3.066 square units.

Therefore, the area of the region bounded by the curves y = ex, y = e - 4x, and x = ln 4 is 3.066 square units.

Learn more about area here:

https://brainly.com/question/16151549

#SPJ11

Consider the function f(x) = 1/x?. We will consider its Taylor series at 101. Throughout this question, let b= 101. (a) Determine the values f(k)(b)/k! for every non-negative integer k (where b = 101). (b) For m > 0, write f(k) (6) Rm(x) = f(x) - (x – b)k. k! т = k=0 = Using Taylor's theorem, prove that if 101/2 < x < 202, then limmo |Rm(x)] = 0. (c) Prove that come f,(b) (x – b)* converges to f(x) if 101/2 < x < 202. (d) By considering the radius of convergence of a power series, or otherwise, prove that if x < 0 or 2 > 202, the series og f(x) (6) (x – b)k does not converge.

Answers

(a) The values of f^(k)(b)/k! for every non-negative integer k when b = 101 are given by (-1)^k / 101^(k+1).

(b) According to Taylor's theorem, if 101/2 < x < 202, then the remainder term Rm(x) approaches zero as m approaches infinity.

(c) For 101/2 < x < 202, the series of f^(k)(b)(x - b)^k converges to f(x).

(d) The series expansion of f(x) around x = 101 does not converge if x < 0 or x > 202.

(a) To find the values of f(k)(b)/k! for every non-negative integer k, let's start by calculating the derivatives of f(x) = 1/x.

f(x) = 1/x

f'(x) = -1/x^2

f''(x) = 2/x^3

f'''(x) = -6/x^4

f''''(x) = 24/x^5

...

From the pattern, we can see that the k-th derivative of f(x) can be written as:

f^(k)(x) = (-1)^(k) * k! / x^(k+1)

Now, substituting x = b = 101, we have:

f^(k)(b) = (-1)^(k) * k! / b^(k+1)

Dividing by k! to find f^(k)(b)/k!, we get:

f^(k)(b)/k! = (-1)^(k) / b^(k+1)

Therefore, the values of f^(k)(b)/k! for every non-negative integer k are:

f^(0)(b)/0! = 1/101

f^(1)(b)/1! = -1/101^2

f^(2)(b)/2! = 2/101^3

f^(3)(b)/3! = -6/101^4

f^(4)(b)/4! = 24/101^5

...

(b) Using Taylor's theorem, we can write the Taylor series expansion of f(x) centered at b = 101 as:

f(x) = f(b) + f'(b)(x - b) + (1/2!) * f''(b)(x - b)^2 + (1/3!) * f'''(b)(x - b)^3 + ...

In this case, f(b) = f(101) = 1/101. Let's focus on the remainder term Rm(x) after the k-th term:

Rm(x) = (1/(m + 1)!) * f^(m+1)(c)(x - b)^(m+1)

where c is some value between x and b.

If we assume that 101/2 < x < 202, then we have:

101 < x < 202

0 < x - 101 < 101

0 < (x - 101)/(101^2) < 1

Now, let's consider the remainder term Rm(x) and substitute the values:

|Rm(x)| = |(1/(m + 1)!) * f^(m+1)(c)(x - b)^(m+1)|

Since f^(m+1)(c) is a constant and (x - b)^(m+1) < 101^(m+1), we can write:

|Rm(x)| < |(1/(m + 1)!) * f^(m+1)(c)| * 101^(m+1)

Since f^(m+1)(c) is a constant and 101^(m+1) is also a constant, let's define K = |(1/(m + 1)!) * f^(m+1)(c)| * 101^(m+1), where K is a positive constant.

Therefore, we have:

|Rm(x)| < K

As m approaches infinity, K remains a constant, and hence the limit of |Rm(x)| as m approaches infinity is 0:

lim (m→∞) |Rm(x)| = 0

(c) To prove that f^(k)(b)(x - b)^k converges to f(x) if 101/2 < x < 202, we need to show that the remainder term Rm(x) approaches zero as m approaches infinity.

From part (b), we have already shown that lim (m→∞) |Rm(x)| = 0 when 101/2 < x < 202. Therefore, as m approaches infinity, the remainder term Rm(x) approaches zero, and thus the series converges to f(x).

(d) The function f(x) = 1/x is not defined for x = 0. Therefore, the series expansion around x = 101 will not converge for x < 0.

For x > 202, the function f(x) = 1/x is also not defined. Hence, the series expansion around x = 101 will not converge for x > 202.

Therefore, if x < 0 or x > 202, the series expansion of f(x) around x = 101 does not converge.

To learn more about Taylor's theorem visit : https://brainly.com/question/13264870

#SPJ11

Solve the initial value problem
dy/dt=2(t+1)y^2=0 , y(0)= -1/3
Give the largest interval in which the solution is defined

Answers

The solution y = -1/(t^2 + 2t + 3) is defined for all real values of t, and the largest interval in which the solution is defined is (-∞, ∞).

To solve the initial value problem dy/dt = 2(t + 1)y^2, y(0) = -1/3, we can separate the variables and integrate both sides with respect to t.

Starting with the given differential equation:

dy/y^2 = 2(t + 1) dt

Integrating both sides:

∫(dy/y^2) = ∫(2(t + 1) dt)

Integrating the left side using the power rule for integration gives:

-1/y = t^2 + 2t + C1

To find the constant of integration, we use the initial condition y(0) = -1/3:

-1/(-1/3) = 0^2 + 2(0) + C1

3 = C1

Therefore, the equation becomes:

-1/y = t^2 + 2t + 3

Next, we can solve for y:

y = -1/(t^2 + 2t + 3)

Now, let's determine the largest interval in which the solution is defined. The denominator of y is t^2 + 2t + 3, which represents a quadratic polynomial. To find the interval where the denominator is non-zero, we need to consider the discriminant of the quadratic equation.

The discriminant, Δ, is given by Δ = b^2 - 4ac, where a = 1, b = 2, and c = 3. Substituting the values, we have:

Δ = (2)^2 - 4(1)(3) = 4 - 12 = -8

Since the discriminant is negative, Δ < 0, the quadratic equation t^2 + 2t + 3 = 0 has no real solutions. Therefore, the denominator t^2 + 2t + 3 is always positive and non-zero.

Hence, the solution y = -1/(t^2 + 2t + 3) is defined for all real values of t, and the largest interval in which the solution is defined is (-∞, ∞).

Learn more about interval here

https://brainly.com/question/479532

#SPJ11

The mean number of sick days an employee takes per year is believed to be about 10. Members of a personnel department do not believe this figure. They randomly survey 8 employees. The number of sick days they took for the past year are as follows: 11; 6; 14; 4; 11; 9; 8; 10. Let X = the number of sick days they took for the past year. Should the personnel team believe that the mean number is about 10? Conduct a hypothesis test at the 5% level.

Note: If you are using a Student's t-distribution for the problem, you may assume that the underlying population is normally distributed. (In general, you must first prove that assumption, though.)

State the null hypothesis.

H0: μ = 10

Answers

Mean is the normal of an informational collection, found by adding all numbers together and afterward partitioning the total. The mean number is not 10.

The most widely used measure of central tendency is the mean. Because it takes into account all scores, this is typically the most accurate measure of central tendency.

The following parameters can be used in our calculation based on the question:

x= is the number of sick days they took in the previous year. Additionally, the values of x are represented as 11: 6; 14; 4; 11; 9; 8; 10.

The following equation can be used to calculate the mean of a set of observations:

Mean = Sum of observations/Count of observations

Substitute the known values from the previous equation, and we have the following representation:

Mean = (11+ 6+ 14+ 4+ 11+ 9+ 8+ 10)/8

Mean = 9.125

Since 9.125 is not close to 10,

So, we can say that the mean number is not ten.

To know more about Mean,

brainly.com/question/20118982

#SPJ4

Other Questions
HELP ME Which One Doesnt Belong? 7.9x 7.9 (-10) 7.9 + x -79 A balloon has a pressure of 3.5atm and a volume of 4.2L. What will the volume of the balloon be if the pressure is increased to 7.0atm? Assume that temperature remains constant. SHOW ALL WORK FOR FULL CREDIT! A company uses a standard costing system with direct labor hours (DLHS) as the allocation base for fixed manufacturing overhead (FMOH) and a standard of 3 DLHs per unit. For the most recent period, the company reported the following data: FPOHR $5 per DUH Actual DLHS 14,000 hours Actual FMOH $36,000 FMOH Budget Variance $7,500 Unfavorable FMOH Volume Variance $4,500 Favorable Q. What was the actual number of units produced for the period? What is the purpose of a food safety management system? Surfers care about the natural world. They know the sea is the home of different types of sea creatures. These include dolphins, stingrays and sharks. For this reason, surfers dont usually support culls of sharks. However, attacks in the area have become common.This table shows that in October there were 4 shark attacks. Thats twice as many as the month before! So, what do you think? Is it time for a shark cull to make the waters safer? find the general solution of the indicated differential equation. If possible, find an explicit solution. 1. y =xy 2. xy =2y 3. y =e xy 4. y =(1+y 2)e x5. y =xy+y 6. y =ye x 2e x +y2 7. y =x/(y+2) 8. y =xy/(x1) 9. x 2 y =ylnyy 10. xy y=2x 2y 11. y 3y =x+2y 12. y =(2xy+2x)/(x 21) The students in two English classes were asked how many minutes they read each day. A triangle has one angle that measures 34 degrees, one angle that measures 47 degrees, and one angle that measures 99 degrees.What kind of triangle is it? A. equilateral triangle B. scalene triangle C. right triangle D. isosceles triangle Pitney Co. purchased an office building, land, and furniture for $639,300 cash. The appraised value of the assets was as follows: Land $136,043 Building 179,004 Furniture 400,969Total $716,016 Required: a. Compute the amount to be recorded on the books for each asset. b. Show the purchase in a horizontal statements. c. Prepare the general journal entry to record the purchase. XYZ Corporation sells household appliances. Customer B buys a coffee machine on credit and promises to pay three months after the date of purchase. A month later, XYZ Corporation learns that the Customer B has lost his job and has not found a new one yet. Discuss whether or not this transaction is considered as a "sale" according to the IFRS 15 Revenue from Contracts with Customers Standard. help plz ? Mark brainliest? Write and balance the equation for the reduction of iodate by hydrogen sulfite ions to give iodide and sulfate in basic aqueous solution. Do not include phases. Plus signs (+) can be typed from the keyboard. Reaction arrows can be found in the Tools menu of the answer module. Use the left and right arrow keys to move the cursor out of a superscript or subscript in the module. The 1979 Islamic Revolution in Iran was a reaction to the failure of Shah Reza Pahlevi to... Which of the following is equal to the expression listed below?18 + 12OA. 6(3+2)OB. (6 x 3)(6 x 2)OC. 6+ (3 x 2)OD. (6 + 3)(6 + 2) 10.Consider the two properties that you would use to solve an equation like 3x + 5 = 26. Which of the following is true?A. The standard method for solving an equation like 3x + 5 = 26 is to use the Multiplication Property of Equality and then the Division Property of Equality.B. The standard method for solving an equation like 3x + 5 = 26 is to use the Division Property of Equality and then the Subtraction Property of Equality.C. The standard method for solving an equation like 3x + 5 = 26 is to use the Subtraction Property of Equality and then the Division Property of Equality.D. The standard method for solving an equation like 3x + 5 = 26 is to use the Subtraction Property of Equality and then the Addition Property of Equality. Matt tried to evaluate 49 x 24 using partial products. His work is shown below The Outsiders Pre-reading Activity: The 60s Scavenger HuntAbout the Author and her Novel5. After the novel was published, what did the author become known as?6. Is Hinton still alive? If so, what does Hinton do and where does she live?7. What is the setting of the novel (state and time period)?PLS FOLLOW THE RULESTROLL FOR POINTS= REPORTFIRST AND CORRECT ANSWER= BRAINLIEST( ABSOLUTELY NO LINKS OR USELESS ANSWERS ) Please help While it is no doubt true that literary analysis is an effective way of understanding a literary work in depth, it can be argued that analyzing a text takes away the enjoyment of reading it Which mode of reading do you prefer, reading for pleasure without any effort at analysis or analyzing as you read? Or do you prefer some other combination of reading strategiesExplain your preference. How does human consumption of limited resources (energy), impact the biosphere? daves first three test scores in algebra were 84%, 88%, and 90%. what does he need to earn on the next test so that his average for all four tests is exactly 90%?A. 92%B. 87%C. 100%D. 98%