Samantha is deciding between two different movie streaming sites to subscribe to. Plan A costs $18 per month plus $1 per movie watched. Plan B costs $14 per month plus $2 per movie watched. Let A represent the monthly cost of Plan A if Samantha watches x per month, and let B represent the monthly cost of Plan B if Samantha watches x movies per month. Graph each function and determine the number of monthly movies watched, x, that would make the two plans have an equal monthly cost.

Answer:

f(x)=-5x+1x=−5x+1, find f(6)

f(6)= -5(6)+1(6)=-5(6)+1

F(6)=-24,-29

Answer:

5 classes

Step-by-step explanation:

Local fitness center: $10+$4x

Nonmembers: $6x

$10+$4x=$6x

10-2x=0

-2x=-10

x=5

(another way)

10+4(1)=14

6(1)=6

10+4(2)=18

6(2)=12

10+4(3)=24

6(3)=18

10+4(4)=26

6(4)=24

10+4(5)=30

6(5)=30

Step-by-step explanation:

This is geogebra app which graphs the equations...

I hope you understand...

Answer:

\((4,8)\)

Step-by-step explanation:

\(y=x^2-8x+24 \\ \\ y=(x^2-8x+16)+24-16 \\ \\ y=(x-4)^2+8\)

So, the vertex is \((4,8)\).

Answer:

Do you have answer choices. guess

Step-by-step explanation:

Answer: look at the picture

Step-by-step explanation: Hope this help :D

Answer:

5.5

Step-by-step explanation:

Median = middle number of number set

Arrange from least to greatest:

1 2 3 4 5 6 7 8 9 10

Middle numbers: 5 and 6

Find avergae of 5 and 6: (5+6)/2 = 5.5

Thus, median = 5.5

Answer:

5.5

Step-by-step explanation:

The median is the number in the middle of a data set.

First, lets arrange the numbers from least to greatest:

1,2,3,4,5,6,7,8,9,10

Now, cross one number off each end of the data set until we reach the middle.

1,2,3,4,5,6,7,8,910

2,3,4,5,6,7,8,9

3,4,5,6,7,8

4,5,6,7

5,6

There isn’t one number in the middle, there is 2 numbers(5 and 6). Therefore, we need to average the numbers.

Add the numbers, then divide by 2. We divide by 2, because there are 2 numbers.

Add: 5+6=11

Divide by 2: 11/2=5.5

Therefore, the median is 5.5

The correct answer to the first question is (c) Backtest on the model on the F-IRB Approach method is carried out on Default Probability and Loss Given Default estimated by the Bank.

The correct answer to the second question is (b) Vertical Disalowance is a small proportion of matched positions between different time scales.

The correct statement about cumulative mismatch is (b) Stated as the position needed to neutralize the net mismatch and have the opposite sign or in the direction of the net mismatch.

Backtesting is an important part of model validation, which involves testing a model's performance by comparing its predictions to actual outcomes. In the case of the F-IRB approach method, the backtest is carried out on default probability and loss given default estimated by the bank.

Vertical Disallowance refers to the amount of mismatch that is not allowed between different time scales when calculating the capital requirement for market risk under the Basel II framework. The correct answer is (b), which means that a small proportion of matched positions between different time scales is disallowed.

Cumulative mismatch is the sum of all mismatches over a specified period. The correct answer is (b), which means that the position needed to neutralize cumulative net mismatch has the opposite sign or is in the direction of the net mismatch.

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Complete Questions:

Backtest on the model on the F-IRB Approach method is carried out on ...

A. All risk factors (default probability, loss given default, and exposure at default)

b. Loss Given Default and Exposure AT Default specified by Supervisor

c. Default Probability and Loss Given Default estimated by the Bank

d. The default probability estimated by the bank

e. Not set in Basel II

Vertical Disalowance is ...

a. A small proportion of matched positions on each time scale

b. A small proportion of matched positions between different time scales

c. A greater proportion of matched positions between the apartence scales

d. A greater proportion of matched positions between the same time scale

e. A smaller proportion of matched positions between adjacent time scales

The correct statement about cumulative mismatch is ...

a. Stated as the position needed to neutralize the net mismatch and have the same sign as net mismatch

b. Stated as the position needed to neutralize the net mismatch and have the opposite sign or in the direction of the net mismatch

c. Expressed as the position needed to neutralize net mismatch and have a sign that is contrary to the net mismatch

d. Stated as the position needed to neutralize the cumulative net mismatch and have the same sign as cumulative net mismatch

e. Stated as the position needed to neutralize cumulative net mismatch and have a sign that is contrary to the cumulative net mismatch

The cost of each company would be the same for 6 hours of landscaping.

Finding the intersection of the two lines, which reflects the number of hours where the costs of the two companies are equal, requires setting the two equations equal to one another. This is because the y-values of the two equations—i.e., the costs—are identical at that moment.

Given that, Company A charges $50 per hour and a $150 equipment fee.

The equation is:

A = 50t + 150

For company B:

B = 25t + 300

To graph the function find different values of A and B by substituting different values of t.

The two equations would make the same cost at the intersection of the two equations on the graph.

Or, through the equation we can calculate the same cost as:

50t + 150 = 25t + 300

25t = 150

t = 6

The two lines intersect at point t = 6.

Hence, the cost of each company would be the same for 6 hours of landscaping.

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Answer:

6 hope this was fast

Answer:

6

Step-by-step explanation:

\(\frac{3}{4}\) x 8 =

\(\frac{3}{4}\) × \(\frac{8}{1}\) = \(\frac{24}{4}\)

\(\frac{24}{4}\) = 6

Answer:

2*2*2*2

Step-by-step explanation:

16 = 4*4

Prime factorization of 4 is 2*2.

16 = 2*2*2*2.

Answer:

\(2^{4}\)

Step-by-step explanation:

Repeatedly divide by 2 until 1 is reached

16 ÷ 2 = 8

8 ÷ 2 = 4

4 ÷ 2 = 2

2 ÷ 2 = 1 ← 1 reached

Then

16 = 2 × 2 × 2 × 2 = \(2^{4}\)

\(\textsf {Finding the radius using circumference formula :}\)

\(\mathsf {Circumference = 2\pi r}\)

\(\mathsf {132 = 2 \times 3.14 \times r}\)

\(\mathsf {r = \frac{132}{6.28}}\)

\(\textsf {r = 21 cm (approx.)}\)

\(\textsf {Finding the total surface area :}\)

\(\mathsf {TSA = 2\pi r (r + h)}\)

\(\mathsf {TSA = 2 \times \frac{22}{7} \times 21 (21 + 22)}\)

\(\mathsf {TSA = 2 \times 22 \times 3 \times 43}\)

\(\mathsf {TSA = 44 \times 129}\)

\(\mathsf {TSA = 5676cm^{2}}\) (Final answer)

For the matrix the true statement is given by option d. Both A and B are false.

Let's analyze each statement of the matrix as follow,

A) If A is a 3 times 5 matrix and T is a transformation defined by T(x) = Ax, then the domain of T is R⁵.

This statement is false.

The domain of the transformation T is not R⁵.

The domain of T is determined by the dimensionality of the vectors x that can be input into the transformation.

Here, the matrix A is a 3 times 5 matrix, which means the transformation T(x) = Ax can only accept vectors x that have 5 elements.

Therefore, the domain of T is R⁵, but rather a subspace of R⁵.

B) If A is a 3 times 2 matrix, then the transformation x right arrow Ax cannot be onto.

This statement is also false.

The transformation x → Ax can still be onto (surjective) even if A is a 3 times 2 matrix.

The surjectivity of a transformation depends on the rank of the matrix A and the dimensionality of the vector space it maps to.

It is possible for a 3 times 2 matrix to have a rank of 2,

and if the codomain is a vector space of dimension 3 or higher, then the transformation can be onto.

Therefore, as per the matrix both statements are false, the correct answer is d. Both A and B are false.

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The above question is incomplete, the complete question is:

Which of the following best characterizes the following statements:

A) If A is a 3 times 5 matrix and T is a transformation defined by T(x) = Ax, then the domain of T is R^5

B) If A is a 3 times 2 matrix, then the transformation x right arrow Ax cannot be onto

a. Only A is true

b. Only B is true

c. Both A and B are true

d. Both A and B are false

Answer:

4030 or 3040 I think 4030 though

Step-by-step explanation:

I think this is it but 6*8 is 48....I used a little logic so hopefully this is right

Answer:

4030

Step-by-step explanation:

if 9× 7 = 3545 then it 7 × 5, 9× 5 which gives 3545

4x3 = 3× 5, 4×5 which gives 1520

so 6× 8 will give 8×5, 6×5 = 4030

Answer:

0 = f(-3 ) , g(-14)

1 =  f(-6) , g(-13)

2=  f(-12) , g(-12)

Step-by-step explanation:

There is a lot to explain but if you want some. Fell free to aske

The probability that neither interval contains the respective population mean is 0.01 and the probability that both intervals contain their respective population means is 0.81.

Assuming that the two populations are independent, we can use the fact that the confidence interval is constructed such that there is a 90% probability that the true population mean falls within the interval.

Let's denote the two populations as Population A and Population B, and the confidence intervals for their respective means as CI_A and CI_B.

The probability that neither interval contains the respective population mean can be calculated as the complement of the probability that at least one interval contains its respective population mean.

P(neither interval contains its respective population mean) = 1 - P(at least one interval contains its respective population mean)

To calculate the probability of at least one interval containing its respective population mean, we can use the fact that the probability of an event A or B occurring is equal to the sum of their individual probabilities minus the probability of both events occurring simultaneously:

P(A or B) = P(A) + P(B) - P(A and B)

In this case, the event A is the event that CI_A contains the true population mean for Population A, and event B is the event that CI_B contains the true population mean for Population B.

Using this formula, we can calculate:

P(at least one interval contains its respective population mean) = P(CI_A contains true mean for Population A) + P(CI_B contains true mean for Population B) - P(both intervals contain their respective population means)

Since the two populations are independent, the events of each interval containing its respective population mean are also independent. Therefore, the probability of both intervals containing their respective population means can be calculated as the product of their individual probabilities:

P(both intervals contain their respective population means) = P(CI_A contains true mean for Population A) * P(CI_B contains true mean for Population B)

Now we have all the information we need to calculate the probability of interest:

P(neither interval contains its respective population mean) = 1 - P(at least one interval contains its respective population mean)

= 1 - [P(CI_A contains true mean for Population A) + P(CI_B contains true mean for Population B) - P(CI_A contains true mean for Population A) * P(CI_B contains true mean for Population B)]

Note that we don't have any specific information about the probabilities of the intervals containing their respective population means, so we can't calculate this probability exactly. However, we do know that the confidence intervals are constructed such that there is a 90% probability that the true population mean falls within the interval. This means that the probability of each interval containing its respective population mean is 0.9.

Using this information, we can calculate:

P(neither interval contains its respective population mean) = 1 - [0.9 + 0.9 - 0.9 * 0.9]

= 1 - 0.99

= 0.01

Therefore, the probability that neither interval contains the respective population mean is approximately 0.01, assuming that the confidence intervals were constructed using a 90% confidence level.

Similarly, the probability that both intervals contain their respective population means can be calculated as:

P(both intervals contain their respective population means) = P(CI_A contains true mean for Population A) * P(CI_B contains true mean for Population B)

= 0.9 * 0.9

= 0.81

Therefore, the probability that both intervals contain their respective population means is approximately 0.81, assuming that the confidence intervals were constructed using a 90% confidence level.

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Answer:

3.5 pounds

Step-by-step explanation:

7/8 / 1/4 =7/8*4=7/2=3.5

The number of years to repay the loan is 3.65

Interest is the price you pay to borrow money or the cost you charge to lend money. Interest is most often reflected as an annual percentage of the amount of a loan. This percentage is known as the interest rate on the loan.

Interest = 11000 × 7.5/100

= 82500/100

interest = $825

The total amount per year

= 11000+825

= 11,825

He can afford $270 per month, in a year it will be 270×12 = $3240

therefore the number of years to repay the loan

= 11,825/3240

= 3.65

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Answer:

q < 3

Step-by-step explanation:

2(q–8)<–10

Divide each side by 2

2/2(q–8)<–10/2

q-8 < - 5

Add 8 to each side

q-8+8 < - 5+8

q < 3

Answer:

\( = q < 3\)

Step-by-step explanation:

\(2(q - 8) < - 10 \\ 2q - 16 < - 10 \\ 2q < - 10 +1 6 \\ 2q < 6\\ \frac{2q}{2} < \frac{6}{2} \\ = q < 3\)

hope this helps

brainliest appreciated

good luck! have a nice day!

Answer:

P(4.7≤x≤5.3)≈0.6827≈68.27%

Step-by-step explanation:

Notice that 4.7 is 1 standard deviation below the mean (μ) and 5.3 is 1 standard deviation above the mean. Thus, by the Empirical Rule, ±1σ represents about 68.27% of the data in a normal distribution, meaning that P(4.7≤x≤5.3)≈0.6827

Answer:

The slope is -2

Step-by-step explanation:

In any equation that is in the form of this question, the slope is always the number next to x. An example could be y = 6x - 1, the slope would be 6. If we had y = -100x - 5, the slope would be -100.

The value of h(2) for the given equation h(x) = \(x^{2} -5x +7\) is 1

Polynomial is a mathematical expression containing one or more algebraic terms, where each algebraic term is made up of a constant multiplied by one or more variables raised to a nonnegative integral power (for example, a + bx + cx^2).

The polynomial given in the question is

h(x) = \(x^{2} -5x +7\)

We need to find the value of the given polynomial when x = 2

h(2) = ?

Therefore, to find h(2), we'll replace the value of x = 2

Thus,

h(2) = \((2)^{2} -5(2) +7\)

h(2) = 4 - 10 + 7

h(2) = 11 -10

h(2) = 1

Hence, the value of h(2) for the given equation h(x) = \(x^{2} -5x +7\) is 1

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It will take s/6 hours for the bus to travel s meters across the floor if it is traveling at 1 m/s.

To determine the time it takes for the bus to travel a distance of s meters, we need to divide the distance by the speed of the bus. In this case, the speed of the bus is given as 1 m/s.

Therefore, the time taken (T) can be calculated using the formula:

T = Distance / Speed

Substituting the given values, we have:

T = s / 1

T = s

The time it will take for the bus to travel s meters across the floor, at a speed of 1 m/s, is simply s hours. This is because the speed of the bus is equivalent to 1 meter per second, and the time taken is directly proportional to the distance traveled. Therefore, if the distance is s meters, the time taken will be s hours.

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Answer: I think it’s 79

Step-by-step explanation:

Answer:

Here you go!

Step-by-step explanation:

Answer:

If circles A and B are congruent, then AC, CD, DB, and BA are all congruent since they are all radii. We then have:

ACDB is a rhombus.

ADB is an equilateral triangle.

CD is perpendicular to AB.

CD bisects AB.

Answer:

The cost of the other two panes should be $5.70.

Step-by-step explanation:

Given that,

Now based on the above information, the calculation is as follows:

= 14.25 x 2 ÷ 5

= $5.70

Therefore we can conclude that the cost of the other two panes should be

$5.70.

Answer:

b

Step-by-step explanation:

just got it right

Markus scored 82 on his fifth test.

Any mathematical statement that includes numbers, variables, and an arithmetic operation between them is known as an expression or algebraic expression. In the phrase 4m + 5, for instance, the terms 4m and 5 are separated from the variable m by the arithmetic sign +.

We know that Markus' score on the fifth test is 5 points lower than the average of all five tests. Let x be the score Markus got on his fifth test. Then the average score of all five tests is:

(85 + 92 + 82 + 94 + x)/5

So the equation to determine Markus' score on the fifth test is:

x = (85 + 92 + 82 + 94 + x)/5 - 5

Simplifying this equation, we can first add the numbers in the numerator:

x = (353 + x)/5 - 5

Next, we can multiply both sides by 5 to eliminate the denominator:

5x = 353 + x - 25

Simplifying further, we can combine like terms:

4x = 328

Finally, we can solve for x by dividing both sides by 4:

x = 82

Therefore, the correct equation for Markus to determine his score on the fifth test is:

4(x - 5) = 353 + x.

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Answer:3/6

Step-by-step explanation: