Free Printable Domain and Range of a Function

1.

A textbook company will ship a box of textbooks to college students. The weight of the box in pounds can be determined by the function $w\left(x\right)=7.5x+2$ , where x is the number of textbooks in the box. The company requires a student to order at least 2 books but not more than 6 boks. What is the range of the funciton for this situation?

a)

$2\le x\le16$

b)

$17\le y\le47$

c)

$\left\{17,\ 24.5,\ 32,\ 39.5,\ 47\right\}$

d)

$\left\{2,\ 3,\ 4,\ 5,\ 6\right\}$

2.

The graph shows the function g. Which of the following statements is NOT true?

a)

The domain of the function is $-3\le x\le2$ .

b)

The function is continuous.

c)

The value of $g\left(1\right)=0$ .

d)

The range of the function is $-3\le y\le5$ .

3.

Angelica writes a function f with a domain of all real numbers and a range of $\left\{-13\right\}$ . Which of the following could be the function she wrote?

a)

$f\left(x\right)=x-13$

b)

$f\left(x\right)=13x$

c)

$f\left(x\right)=-13$

d)

$f\left(x\right)=x+13$

4.

a)

b)

c)

d)

5.

What is the most likely the range of the function is the graph below?

a)

All real numbers

b)

All real numbers greater than zero

c)

All real numbers less than or equal to five

d)

All real numbers between 2 and 5

6.

Which inequality best describes the range of the funciton shown on the graph below?

a)

$y\le3$

b)

$y\le2$

c)

$y\ge3$

d)

$y\ge2$

7.

What is the domain of the relation shown in the table?

a)

{12}

b)

{6, 18}

c)

{3, 9, 15, 16}

d)

{13}

8.

Remember SELECT ALL THAT APPLY

a)

1

b)

2

c)

3

d)

5

e)

7

9.

a)

Function

b)

Not a Function

10.

a)

{-2, 3, 7}

b)

[-2, 7]

c)

{1, 2, 3, 4}

d)

[1, 4]

11.

What is the domain?

a)

{1, 2, 3, 4, 5, 6}

b)

{0, 1, 2, 3, 4, 5, 6}

c)

{2, 4, 8}

d)

{-1, 0, 1, 2, 3, 6}

12.

State the domain:

a)

(-oo, -4) U (-4, oo)

b)

[-4, oo)

c)

(-oo, -4]

d)

(-oo, oo)

13.

State the domain

a)

(-oo, -1) U (-1, oo)

b)

[-1, oo)

c)

(-oo, -1]

d)

(-1, oo)

14.

State the domain:

a)

(-oo, 7) U (7, oo)

b)

(-oo, -7) U (7, oo)

c)

(7, oo)

d)

[7, oo)

15.

State the domain:

a)

(-oo, 4)

b)

(-oo, 2]

c)

[2, oo)

d)

[4, oo)

Domain and Range of a Function

Total questions: 15

Worksheet time: 15mins

Similar Resources on Wayground