please math help
graphing an integer function and finding its range for a given domain

Please Math Helpgraphing An Integer Function And Finding Its Range For A Given Domain

Answers

Answer 1

Answer:

  {-3, -1, 1, 3}

Step-by-step explanation:

The range is the set of function values corresponding to the values in the domain. They are generally sorted into numerical order.

  range = {-3, -1, 1, 3}

__

Each value is found by evaluating the function at the domain value:

  f(-1) = 1 -2(-1) = 3

  f(0) = 1 -0 = 1

  f(1) = 1 -2(1) = -1

  f(2) = 1 -2(2) = -3

Please Math Helpgraphing An Integer Function And Finding Its Range For A Given Domain

Related Questions

The points K(5,-5), L(9,-5), and M (7,3)

Answers

Answer:

i plotted the points, just connect them

The Box is being packed without gaps or overlaps with unit cubes​

Answers

The volume of a box is the product of its dimensions

The volume of the box is 11 unit cube

How to determine the volume

From the question, we have the following highlights

The cubes are unit cubesThe boxes are packed without gaps

The volume of a unit cube is:

Volume = 1 unit cube

There are 11 cubes in the box. So, the volume of the box is:

Volume = 11 *1 unit cube

Volume = 11 unit cube

Hence, the volume of the box is 11 unit cube

Read more about volumes at:

https://brainly.com/question/1972490

An engineer wants to test the complex and dangerous process of filling and emptying a tank of liquid hydrogen. The tank has a volume of 400 cm3. The tank can be filled 50 cm3 per hour faster than it can be emptied.

Part A. Write an expression for the number of hours it takes to fill this tank, in terms of r

Part B. Wrote an expression for the number of hours it takes to empty this tank, in terms of r:

Part C. Wrote an equation for the total time in hours it takes to fill and empty this tank in terms of r. Simplify.

Part D. Find the rate that would allow you to fill and empty the tank in 100 hours. Check for extraneous solutions, and show your work. Round to the nearest tenth.

Answers

Answer:

the answer is 45%.

Step-by-step explanation:

if you add 5% divided by 3 = 15%.

So if you add all of those plus the 30% you will be getting 45%.

What is the current temperature in Fahrenheit on the thermometer below?


A.
B.
C.
D.

Answers

It is -22 degrees Fahrenheit

Answer:

the answer is D just did the quiz hope this helps!!!!!

Step-by-step explanation:

Roger can type 1530 words in 1/2 hour. How many words can he type per
minute?
PLS HELP ME

Answers

Answer:

25.5

Step-by-step explanation:

1530 divided by 60 is 25.5 and 25.5 multiplied by 60 is 1530.

what is the equation for Penny had some money. After she pays $5 for her new kitten, she will have $27. How much money did she start with? you will get 20 points

Answers

Answer:

X + 5 = 27 or 27 - 5 = X

the answer is $22

Step-by-step explanation:

Answer:

x-5=27 or 27=x-5 or x=27+5

Step-by-step explanation:

let x be the total amount of money Penny has.

after she deducts 5 dollars to pay for her bunny she is left with 27

    therefore

x-5=27 (which is the same as representing it in any other way shown above)

if they ask for X, then solve your equation

x=27+5

x=$32

A laundry basket contains 8 socks, of which 2 are blue.​

Answers

Answer:

They are probably a pair.

Step-by-step explanation:

If the two of those are blue, they probably go together. Maybe the other 6 are also pairs???

This graph represents the relationship between the x and y.

What is an equation showing the relationship between x and y?

Enter your answer in the box.

PLEASE ASAP!!! MARKING BRAINLIEST!! FIRST ANSWER!!

Answers

Answer:

Therefore, x is 1 and 2.

Step-by-step explanation:

As you plot both equations on the same graph, you will get something like this, shown in the graph.

Then, you have to find the x solutions where they intersect.

So, both equations intersect at x = 1 and 2.

Could I get some help? QUESTION: This table shows the profit for a company (in millions of dollars) in different years.

The quadratic regression equation that models these data is y=-0.34x^2+4.43x+3.46. Using the quadratic regression equation, what was the predicted profit in year 8?

A. $17.14 million
B. $16.8 million
C. $17 million
D. $16 million

Answers

Answer:

17 million

Step-by-step explanation:

-0.34([tex]8^{2}[/tex]) + 4.43(8) + 3.46

-21.76 + 35.44 + 3.46

13.68 + 3.46

17.14

Answer: C 17 million

Have an amazing day!

PLEASE RATE!

X3-Y3=28, X-Y=2, X2+XY+Y2=

it is = 14 but how? ​

Answers

Step-by-step explanation:

x³ - y³ = (x - y)³ + 3x²y - 3xy²

28 = (2)³ + 3xy(x - y)

28 = 8 + 3xy(2)

28 - 8 = 6xy

20 = 6xy → xy = 20/6 = 10/3

(x - y)² = 2²

x² - 2xy + y² = 4

x² - 2(10/3) + y² = 4

x² + y² = 4 + 20/3 = 32/3

x² + xy + y² = 32/3 + 10/3 = 42/3 = 14

the percentenge of 2:1 ratio

Answers

Answer: 200%

Step-by-step explanation: Seeing as 1:1 is a 100% and we all understand that just add 100% more for every number on the left if the other side is = to 1

Solve the equation 3m – 10 = 5. Find the value of m

Answers

Answer:

So I don’t know if this is right cause yeha but I think that m=5

Step-by-step explanation:

we can substitute different numbers starting with one

Or this is the way I did we can do 10+5 which = 15

So that means 15/3=5

So m=5


also I don’t know if this is correct….:/

Answer:

m=5

Step-by-step explanation:

step 1:letters to the left side of the =, numbers to the right (If there are numbers attached to the letter, keep it on the left) if a number is being taken to the right, change the sign to the opposite of what it was

3m= 5+10

step 2: add the numbers on the right

3m=15

step 2: divide both sides by 3 to get m alone

m=5

Which answers describe the shape below? Check all that apply. A. Parallelogram B. Quadrilateral O C. Trapezoid D. Rhombus E. Rectangle F. Square ​

Answers

Answer:

Step-by-step explanation:

A, B, E

Write expression 4+ k as a verbal statement

Answers

Answer:

Four plus a number= a number

Step-by-step explanation:

I got this from my teacher

Four plus a number.

How do I create a teacher account?

Answers

Answer:

At the top of the screen (Under the search) tap For Teachers.

Then just do what it wants.

(I'm taking a guess at this cuz I'm not a teacher.)

Suppose a car is initially worth $20,000, and suppose that after one year, the car is now worth $18,673. Write an exponential function that models this scenario, and then estimate the value of the car after five years

Answers

Subtract and it will work

whats is the value of 5(7x+ 5), when x = 10​

Answers

The answer is 375
First you times 7 with 10

5(70+5)

Then you use distributive property, so now your problem should look like this

350+25

Combine like terms, to get 375 as your answer
You do 5(7times10+5) do one step at a time (pemdas) (), exponents,multiplication and division on which ever comes first then addition and subtraction whichever comes first so this is the answer step by step
5(7times10+5)
=5 times 70+5
=5 times 75
=375!
So 375 is your answer

How many triangles can we make with two 7-centimeter sides. Explain why

Answers

Answer:

infinite number

Step-by-step explanation:

We can make infinite number of triangles with two 7-centimeter sides as long as the third side is less than 7 + 7 = 14 cm

Aiko works in the fish department of a pet store. She is asked to drain, clean, and refill two reef tanks.
The first tank holds 175 gallons of water and the second tank holds 200 gallons of water. The hoses that
she uses drain the tanks at a rate of 25 gallons of water per hour.

1. write an equation for each tank that represents the total amount of water in the gallons in the tank in terms of the number of hours that the tanks are draining

tank one equation ________

tank two equation ________

2. how much water is in each tank after 3 hours?
tank one ___

tank two___

Answers

The equation for the first tank will be 175 - 25h and the equation for the second tank is 200 - 25h.

How to solve the equation?

From the information given, the first tank holds 175 gallons of water and the second tank holds 200 gallons of water while the hoses that she uses drain the tanks at a rate of 25 gallons of water per hour.

Therefore, the equation for the first tank will be:

= 175 - (25 × h)

= 175 - 25h

The equation for the second tank will be:

= 200 - (25 × h)

= 200 - 25h

The quantity in the first tank after three hours will be:

= 175 - 25h

= 175 - (25 × 3)

= 175 - 75

= 100 gallons.

The quantity in the second tank after three hours will be:

= 200 - 25h

= 200 - (25 × 3)

= 200 - 75

= 125 gallons.

Learn more about equations on:

https://brainly.com/question/2972832

The colony of bacteria grows according to the law of inhibited growth of a function N(t)=100e^0.045t where N is measured in grams and t is measured in days. Determine the initial amount of bacteria.

Answers

Hope It Helps
Brainliest pls, have a good day:)

Tammy runs 8 miles in 45 minutes. How many minutes does she take per mile? If necessary, round your answer to the nearest hundredth.

Answers

Answer:

5.63

Step-by-step explanation:

in how many ways can 8 people line up for movie tickets

Answers

Answer:

40320 way

Step-by-step explanation:

Given:

In how many ways can 8 people line up for movie tickets?

You can do the following:

⇒ Tree diagram

⇒ List

⇒ Table

⇒ Multiply

Solve:

For me, I like to use Multiply for this question.

1 ×2×3×4×5×6×7×8

2 ×3×4×5×6×7×8

6×4×5×6×7×8

24×5×6×7×8

120 ×6×7×8

720×7×8

5040×8

40320

Hence, in 40320 ways can 8 people line up for movie tickets.

~Learn with Lenvy~

Tasha is planning an expansion of a square flower garden in a city park. If each side of the original garden is increased by 10 m, the new total area of the garden will be 169 m2. Find the length of each side of the original garden

Answers

Answer:

6m

Step-by-step explanation:

To find the original length you must take away the add-ons. To do so we know that they added 7 and A= l*l (or l squared). They added the 7 to the length so multiply 7*7 (49) subtract your answer from 169 (120) and that's your new area. To find the original length divide by 4 (I believe) and get 30m2

Consider the line 7x+5y=−2.
What is the slope of a line perpendicular to this line?

What is the slope of a line parallel to this line?

Answers

Answer:  slope of a line perpendicular is [tex]\frac{5}{7}[/tex]; slope of a line parallel to this line is [tex]-\frac{7}{5}[/tex].

Step-by-step explanation:

Rewrite the line in y = mx + b form, where m is slope and b is y-intercept.

7x + 5y = -2

       5y = -7x -2

         y = [tex]-\frac{7}{5}[/tex]x - [tex]\frac{2}{5}[/tex]

The product of two slope of perpendicular line is -1.

Let x be the other line that perpendicular line with the line 7x + 5y = -2.

([tex]-\frac{7}{5}[/tex])x = -1

        x = [tex]\frac{5}{7}[/tex]

The slope of a line parallel to this line is the same, which is [tex]-\frac{7}{5}[/tex].

can u answer with steps?
If the ratio a: b = 2 : 3, and b : c = 3 : 4. Find the ration a : c
ASAP

Answers

Answer:

if a:c=2:3 andb:c=3:4therefore a:c=2:4

Find the range, median, upper extreme, lower extreme, and interquartile range of the following data: 85, 85, 2, 1, 204, 123, 24, 139, 20

Answers

Do you are do me are you di I number 285g72

Solve the inequality.
21 < 2x + 3

Answers

Answer:

x>9 I included a picture of the number line as well

Answer:

The answer is 9 > x

Step-by-step explanation:

Hope that helps!

please answer this question​

Answers

Answer:

½ i + ¾ j = (½ , ¾)

Step-by-step explanation:

The gradient of a scalar function is a vector. Which is calculated as written in the image.

Let a and b be real numbers where a b 0. Which of the following functions could represent the graph below?
f(x) = x(x -a)2(x - b)4
f(x) = x(x - a)3(x - b)2
f(x) = 4(x-a)(x - b)2
f(x) = x2 (x-a)5 (x-b)

Answers

Answer:

f(x) = x2 (x-a)5 (x-b)

Step-by-step explanation:

because if you graph the plots correctly you should get this

The equation of the graph of the polynomials is f ( x ) = x² ( x - a )⁵ ( x - b )

What is Equation of Graph of Polynomials?

Graphs behave differently at various x-intercepts. Sometimes the graph will cross over the x-axis at an intercept. Other times the graph will touch the x-axis and bounce off.

Identify the even and odd multiplicities of the polynomial functions' zeros.

Using end behavior, turning points, intercepts, and the Intermediate Value Theorem, plot the graph of a polynomial function.

The graphs cross or are tangent to the x-axis at these x-values for zeros with even multiplicities. The graphs cross or intersect the x-axis at these x-values for zeros with odd multiplicities

Given data ,

Let the function be represented as f ( x )

Now , the value of f ( x ) is

f ( x ) = x² ( x - a )⁵ ( x - b )

From the graph of the polynomial , we can see that

The critical points of the function f(x) = x² ( x - a )⁵ ( x - b ) are x = 0, x = a, x = b, and x = (7a + 5b)/3

Hence , the function is f ( x ) = x² ( x - a )⁵ ( x - b )

To learn more about equation of graph of polynomials click :

https://brainly.com/question/16957172

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100 POINTS!

Victoria will borrow $8,711 at 14.5% APR. She will pay it back over 5 years. What will her monthly payments be? (Use the table)

Show work for 100 POINTS!

Answers

Answer:

$204.95

Step-by-step explanation:

[tex]\mathsf{monthly \ payment=\dfrac{\frac{r}{12}\times P}{(1-(1+\frac{r}{12})^{-n}}}[/tex]

where:

P = total amount borrowedr = APR in decimal formn = total number of months of term of loan

Given:

P = 8711r = 14.5% = 0.145n = 5 × 12 = 60 months

Substituting given values into formula:

[tex]\implies \mathsf{monthly \ payment=\dfrac{\frac{0.145}{12}\times 8711}{(1-(1+\frac{0.145}{12})^{-60}}}[/tex]

[tex]\implies \mathsf{monthly \ payment=\$204.95}[/tex]

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