Given the function s(x) = 7x - 17, find s(-8)

Answers

Answer 1

Answer:

-73

Step-by-step explanation:

s(-8) = 7(-8) - 17

s(-8) = -56 - 17

s(-8) = -73

Answer 2

Answer:

-73

Step-by-step explanation:


Related Questions

Please help me respond this question

Please help me respond this question

Answers

The correct options are -

g(x) increases at a faster rate over the interval [1,2].f(x) increases at a faster rate over the interval [0,1]Explain the term rate of increase for function?The pace at which one quantity changes in relation to another quantity is known as the rate of change function. Simply said, the rate of increase is calculated by dividing the amount of growth in one item by the equal number of changes in another.The main concept behind rates of growth is how one variable changes as the other grows. Making tables will make this simple to see.

For the stated function.

The graph for the function g(x) is given in the question.

As the slope of function g(x) is most steep for the interval [1,2].

Thus, g(x) increases at a faster rate over the interval [1,2].

The graph for the function f(x) is attached,

f(x) = 3x+ 2

From the graph, it is shown that the slope of the function g(x) is most steep for the interval [0,1].

Thus, f(x) increases at a faster rate over the interval [0,1].

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Please help me respond this question

Daisy keeps her stamp collection in a box that is 12 inches long, 10 inches wide, and 4 inches tall.

1. What is the volume of her box?

2. Daisy's friend Quinn keeps his stamp collection in a box that has the same volume as Daisy's box but different dimensions. What could be the dimensions of Quinn's box

Answers

Answer:

1. 480 inches^3

2. 6 inches tall, 8 inches wide, and 10 inches ong

Step-by-step explanation:

Solve the system of equations by graphing.y = 1/2x + 1 y = 1/2x - 2

Answers

Answer:

The given system of equations has no solution

Explanation:

Given the pair of equations:

\(\begin{gathered} y=\frac{1}{2x}+1\ldots\ldots\ldots\ldots\ldots\ldots\ldots\ldots\ldots\ldots\ldots\ldots\ldots(1) \\ \\ y=\frac{1}{2x}-2\ldots\ldots\ldots\ldots\ldots\ldots\ldots\ldots\ldots\ldots\ldots\ldots\ldots(2) \end{gathered}\)

From equations (1) and (2), we can write:

\(\frac{1}{2x}+1=\frac{1}{2x}-2\)

Subtrac 1/2x from both sides, we are left with no variable x, therefore, the system has no solution

Linear Programming: Suppose you plan to go out for a picnic during spring break. You plan to bring sandwiches, fruits, and drinks. But you only have one picnic basket that can only hold a certain capacity. Each of the items has a value and a size, and you cannot hold all your items in the basket. The picnic basket can hold a total size of 17. Given that the size and the value of items are as follows, how many of each item should you bring to maximize the total value? Size Value Sandwich 6 9 Fruit 3 8
Drink 4 6 a) List and explain carefully what the decision variables are. (1 point)
b) Write out the objective function. (2 point)
c) Write out the constraints. (2 point)
d) Write the linear program. (1 points)
e) Solve the Linear Programming problem using excel. Show your results. (2 points)

Answers

a) x represent the number of sandwiches, y represent the number of fruits, z represent the number of drinks.

b)  Function: Maximize 9x + 8y + 6z

c) 6x + 3y + 4z <= 17

d) Linear program is x, y, z >= 0

e) .Add a row for the constraints and set up the equations accordingly.

5.Use the Solver tool in Excel to find the optimal solution. Set the objective cell to the total value cell and choose the appropriate constraints.

The solution show the optimal values for x, y, and z,  the maximum total value achieved.

Let x be the number of sandwiches to bring.

Let y be the number of fruits to bring.

Let z be the number of drinks to bring.

To maximize the total value,

Maximize: 9x + 8y + vz (v is the value per drink)

Subject to the following constraints:

6x + 3y + sz ≤ 17

x ≥ 0 (Non-negativity constraint for sandwiches)

y ≥ 0 (Non-negativity constraint for fruits)

z ≥ 0 (Non-negativity constraint for drinks)

a) The decision variables in this problem represent the quantities of each item to be brought to the picnic.

Let x represent the number of sandwiches.

Let y represent the number of fruits.

Let z represent the number of drinks.

b) The objective function is the function to maximize or minimize. To maximize the total value of the items brought to the picnic. The objective function is given by:

Objective Function: Maximize 9x + 8y + 6z

c) The constraints define the limitations or restrictions on the decision variables:

The total size of items (sandwiches, fruits, and drinks)  exceed the capacity of the picnic basket, which is 17. Therefore, the constraint is:

6x + 3y + 4z <= 17

d) Writing the linear program:

Maximize: 9x + 8y + 6z

Subject to: 6x + 3y + 4z <= 17

x, y, z >= 0

e) To solve the linear programming problem using Excel:

1.Open Excel and create a new spreadsheet.

2.Set up the following columns: Variables (x, y, z), Objective Function (9, 8, 6), Constraints (6, 3, 4, 17), and Solution.

3.Enter the coefficients for the objective function, constraints, and the right-hand side values in the respective cells.

4.Add a row for the constraints and set up the equations accordingly.

5.Use the Solver tool in Excel to find the optimal solution. Set the objective cell to the total value cell and choose the appropriate constraints.

6.Run the Solver to obtain the optimal values for x, y, and z.

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Match the vocab word with the correct definition.

1. slope formula
a function in which every x-value has exactly one y-value; the average rate of change between any two of the points in the function will be the same.
2. parallel lines
a set of lines that contain the same constant rate of change and will never intersect.
3. linear model
for two point () and ()
4. linear function
a function, in the slope-intercept form of an equation, created to model a linear relationship using the average rate of change and initial value of a set of data
5. similar triangles
a pair of triangles that have equal angle measures and proportionate side lengths.

Answers

Answer:

show the linear model to answer sorry

Step-by-step explanation:

Answer:

slope Formula

Step-by-step explanation:

If you have a line and you know the coordinates of a point on the line, (x1, y1); and you know the  slope, m, you can write the equation of the line in  point-slope form, y - y1 = m(x - x1). 2 variable data whose point pattern can be represented best by a line is said to have a linear  correlation.

The slope, meaning how steep a line is, is represented by the variable m for linear equations.

y - y1 = m(x - x1) is point-slope form, one type of linear equation to represent a straight line. (There is also standard form and slope-intercept form).

Correlation is the relationship between things, like 2 variable data.

On Saturday Keisha ran 3.218 kilometers. on Su nday she ran 2.87 kilometers. How much further did she run on Saturday than on Sunday

Answers

Answer:

0.808 you find the difference between the two numbers

Solve for x.
(−19)2=x

Answers

Answer:

Step-by-step explanation:

Answer:

x=-38

Step-by-step explanation:

-19*2=-38

Hope this helps! Pls give brainliest! Also sub to kgir633 on yt.

5x+3x-6=6x+12 what is the answer

Answers

Answer:

x=9

Step-by-step explanation:

1. Combine like terms

2. Add 6 to both sides

3. Simplify

Answer the question pls

Answer the question pls

Answers

Answer:

9.8 to 1

Step-by-step explanation:

weight : mass

196 : 20 divide both sides by 2

98: 10 divide both sides by 10

9.8 : 1

Find the volume of cone B if it is 3
times the size of cone A.
Round your answer to the nearest tenth.
(3 m
8 m
Cone A
Con b

Answers

trouve la réponse !!!!!!!!

Question 12
If x= -2 find the value of 2x2​

Answers

Answer:

8

Step-by-step explanation:

plug -2 in for x

2(-2)2

mult. 2 and -2

-4 times 2

8

Determine whether the statement below is true or false. If it is false, explain. Least squares means that the square of the largest residual is as small as it could possibly be. Choose the correct answer below. O A. The statement is false. It is the sum of the squares of all the residuals that is minimized. OB. The statement is true. O C. The statement is false. It is the difference of the squares of all the residuals that is minimized.

Answers

C. The statement is false. It is the sum of the squares of all the residuals that is minimized.

In the context of least squares, the goal is to minimize the sum of the squares of the residuals, not the square of the largest residual alone. The residuals are the differences between the observed values and the corresponding predicted values obtained from a regression model.

By minimizing the sum of the squares of the residuals, the least squares method ensures that all residuals contribute to the overall measure of fit, rather than just focusing on the largest residual. This approach provides a balanced and comprehensive assessment of the overall goodness of fit between the model and the observed data.

Therefore, the statement that the square of the largest residual is as small as it could possibly be is false. The least squares method aims to minimize the sum of the squares of all the residuals, leading to the best overall fit between the model and the data.

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Determine the sum of the interior angles of a polygon with 30 sides.

Answers

Answer:

5040

Step-by-step explanation:

(30-2)x180

3(x-2)+7=19 I’m sorry can some one please help me I just don’t get it

Answers

Answer:

x=6

Step-by-step explanation:

3(x-2)+7=19

distribute the 3 through the parentheses:

3x-6+7=19

Simplify:

3x+1=19

Move the constant (1) to the right-hand side and change its sign

3x=19-1

Subtract the numbers:

3x=18

Divide both sides by 3 to get x alone:

x=6

Find the probability of randomly selecting 3 red pencils from a box containing 5 red, 3 blue, and 4 green pencils.

Answers

The probability of selecting 3 pencils from a box  of 5 red , 3 blue, 4 green pencils is 60/1320.

Given that box contains 5 red pencils, 3 blue pencils abd 4 green pencils.

We have to calculate the probability that 3 red pencils are selected from box. Probability is the likeliness of happening an event among all the events possible.It lies between 0 and 1. The formula of calculating probability is as under:

Probability = number of items/ total items.

Number of pencils in box=12

Number of red pencils=5

Number of blue pencils=3

Number of green pencils=4

Probability of randomly selecting 3 red pencils will be 5*4*3/12*11*10 if pencil is not replaced after drawn of pencil.

=60/1320

=1/22

Hence the probability that 3 red pencils are selected is 1/22.

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The measures of the angles of △ABC are given by the expressions in the table.


Angle Measure

A ​(4x−13)°​

B 15°

C (x+18)∘

What is the measure of ∠A and ∠C?

Answers

Answer:

A=82

C=83

X+y=60

X=30+50+80

X=80

Multiple Choice
Integrate Completely
∫³₁ (6x² + 4x − 2) dx
O 64
O 48
O Can't integrate
O None of the Above

Answers

None of the Above matches the completely integrated expression \(2x^3 + 2x^2 - 2x + C.\)

To solve this problem

We can use the power rule of integration.

To integrate the expression ∫³₁ (6x² + 4x − 2) dx, we can apply the power rule of integration.

The power rule states that the integral of \(x^n\) with respect to x is \((x^(n+1))/(n+1) + C,\) where C is the constant of integration.

Let's integrate each term of the expression separately:

∫ (6x²) dx =\((6/3) * (x^3) = 2x^3\)

∫ (4x) dx = \((4/2) * (x^2) = 2x^2\)

∫ (-2) dx = -2x

Now, we can add up the individual integrals:

∫³₁ (6x² + 4x − 2) dx = \(2x^3 + 2x^2 - 2x + C\)

Therefore, the completely integrated expression is \(2x^3 + 2x^2 - 2x + C,\)where C is the constant of integration.

None of the Above matches the completely integrated expression \(2x^3 + 2x^2 - 2x + C.\)

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The volume of a cube is 1000 blocks. What is the length of one side of the cube?

Answers

Answer:

A cube has 4 sides

1000÷4

=250

If a*b=a^2+b, write the values of 4*(3*5)

Answers

Answer:

30

Step-by-step explanation:

Evaluate 3* 5 first , that is

3* 5 = 3² + 5 = 9 + 5 = 14 , then

4* 14

= 4² + 14

= 16 + 14

= 30

What is another vocabulary word for slope?

Answers

Answer:

Rise-Over-Run/ slant

Step-by-step explanation:

a custom numbering format created at the define new number format dialog box is automatically included in the _____ section of the numbering button drop-down gallery.

Answers

A custom numbering format created at the "Define New Number Format" dialog box is automatically included in the "Numbering Library" section of the numbering button drop-down gallery.

The "Numbering Library" section of the numbering button drop-down gallery is where predefined and custom numbering formats are stored. When you create a custom numbering format using the "Define New Number Format" dialog box in a software application like Microsoft Word or Excel, the format is automatically added to the "Numbering Library" section.

This allows you to easily access and apply your custom numbering format in future documents or projects. By clicking on the numbering button drop-down gallery, you can select your custom numbering format from the "Numbering Library" section and apply it to your content.

The inclusion of custom numbering formats in the "Numbering Library" section provides a convenient and organized way to manage and reuse your custom formats, ensuring consistency and efficiency in your document formatting.

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Convert 11.7 cm3 into ml​

Answers

Answer:

11.7

Step-by-step explanation:

1 Cubic centimeter (cm3) is equal to 1 milliliter (mL). 1 Liter is equal to 1 cubic decimeter and there are 1000 cubic centimeters in a cubic decimeter, that makes 1 cubic centimeter equals to 1 milliliter.

Eric is designing a logo for a company. The logo consists of two identical parallelograms joined at their longest sides. One of the parallelograms has a length of 2.5 centimeters and a height of 1.25 centimeters. What is the area of the logo?

Answers

Answer:

\(A=3.125\ cm^2\)

Step-by-step explanation:

Given that,

The base of the parallelogram, b = 2.5 cm

Height of the parallelogram, h = 1.25 cm

We need to find the area of the logo. The formula for the area of the parallelogram is given by :

\(A=b\times h\\\\A=2.5\times 1.25\\A=3.125\ cm^2\)

So, the area of the logo is \(3.125\ cm^2\).

Marios plumbing service charges $40 per house visit. Write this relationship as a proportional equation​

Answers

Answer:  50*h+40 = 190

Step-by-step explanation:

50*h+40 = 190 where

50h will give you how much you pay for the hours of work

40 is the flat fee that you add up to the total

I hope this helps!!

The difference of half of a number and three is equivalent to negative five? Also im doing some maze thingy, so the answer has to equal x=4, so can someone try and solve this with the answer as 4 please, l really need help.

Answers

Answer:

-4

Step-by-step explanation:

Try writing the question in variable form using x as "a number"

\(\frac{1}{2} x - 3 = -5\)

add 5 to the right side of the equal sign and then do the same thing to the left of the equal sign (do the opposite of the number to both sides)

\(\frac{1}{2} x +2 = 0\)

now we kind of do the same process but with the number 2. Subtract two from the left and right side

\(\frac{1}{2}x = -2\)

now since this equation is saying "multiply one half by x" we can do the OPPOSITE so now divide one half from both sides

\(x= \frac{-2}{.5}\)

NOTICE THAT I CONVERTED 1/2 to .5 they mean the same thing

so now just divide -2 by .5

the answer is -4

Find the coordinate point for A that would make ABDC a rhombus


(2,3)
O (1,3)
O (3,0)
O(4,0)

Find the coordinate point for A that would make ABDC a rhombus(2,3)O (1,3)O (3,0)O(4,0)

Answers

1,3 is right correct right answer

Find the coordinate point for A that would make ABDC a rhombus(2,3)O (1,3)O (3,0)O(4,0)

The coordinate point for A is (1,3) Therefore, option B is the correct answer.

WE know that rhombus can be defined as a special parallelogram as it fulfills the requirements of a parallelogram, i.e. a quadrilateral with two pairs of parallel sides.

Since a rhombus has all four sides equal just like a square.

Given that, Point C (2, 1), Point B (3,4) and Point D (4,2)

The coordinate point for A that would make ABDC a rhombus.

So, the coordinate point for A is (1,3).

Therefore, option B is the correct answer.

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What is k(-4)?

K(t)=13t-2

What is k(-4)?K(t)=13t-2

Answers

Answer:

-54

Step-by-step explanation:

plug (-4) in for t and solve for k(t)

to construct a confidence interval using matched pairs, we must compute the standard deviation of the

Answers

We must calculate the standard deviation of the differences between the values in the matched pairs in order to build a confidence interval using those values.

What is the difference between standard deviation and confidence interval?

The 95% confidence interval is another frequently used measure of accuracy. In order to calculate it, a range of values that is 95% likely to contain the true population mean must be created using the standard deviation.

According to the 68-95-99.7 Rule, 95% of values are within two standard deviations of the mean, so to calculate the 95% confidence interval, one need only add and deduct two standard deviations from the mean.

Data dispersion in relation to the mean is quantified by a standard deviation, or σ. Data are said to be more closely clustered around the mean when the standard deviation is low and more dispersed when the standard deviation is high.

The difference between the values in the matched pairs' standard deviation is calculated.

The complete question is:

To construct a confidence interval using matched pairs, we must compute the standard deviation of the ___ between the values in the matched pairs.

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We must calculate the standard deviation of the differences between the values in the matched pairs in order to build a confidence interval using those values.

What is the difference between standard deviation and confidence interval?

The 95% confidence interval is another frequently used measure of accuracy. In order to calculate it, a range of values that is 95% likely to contain the true population mean must be created using the standard deviation.

According to the 68-95-99.7 Rule, 95% of values are within two standard deviations of the mean, so to calculate the 95% confidence interval, one need only add and deduct two standard deviations from the mean.

Data dispersion in relation to the mean is quantified by a standard deviation, or σ. Data are said to be more closely clustered around the mean when the standard deviation is low and more dispersed when the standard deviation is high.

The difference between the values in the matched pairs' standard deviation is calculated

To construct a confidence interval using matched pairs, we must compute the standard deviation of the ___ between the values in the matched pairs.

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Jeff had $20. He spent 3/8
of his money on lunch. How much money does Jeff have left?

A.$12.50

B.$7.50

C.$8.25

D.$16.75

Answers

it would be the first choice ( 12.50 )

Answer:

$12.50

Step-by-step explanation:

Solve the equation below and state the number of solutions. ¼( 8x- 16) + 2x = ½(10x - 8) - x Is -10 a solution to the equation above? Show your work and explain why or why not.

Answers

Answer:

Step-by-step explanation:

Given that:

\(\dfrac{1}{4 }(8x -16) + 2x = \dfrac{1}{2}(10x -8)-x\)

Open brackets

\(2x - 4+ 2x = 5x - 4 - x\)

\(- 4 = 4x-4\)

\(4x = 0\)

x = 0/4

x = 0

Hence, x is not - 10

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