Quiz about Relations Functions Range Relations vs Functions

Question 1

What word(s) correlate with the y-values of a relation?

Accepted Answer

outputs

Accepted Answer

range

Answer

inputs

Answer

domain

Question 2

True or False: The following relation is a function: \left(1,3\right)\left(0,3\right)\left(5,3\right)\left(-3,3\right)

Accepted Answer

True

Answer

False

Question 3

Given the following graph, determine if the relation is a function:

Accepted Answer

Not a function

Answer

Function

Question 4

Given the following graph, determine if the relation is a function:

Accepted Answer

Not a function

Answer

Function

Question 5

What word(s) correlate with the x-values of a relation?

Accepted Answer

inputs

Accepted Answer

domain

Answer

outputs

Answer

range

Question 6

Given the following relation, tell me the domain:

Accepted Answer

-3,-2,-1,3

Answer

-3,-2,-1

Answer

0,4,5,7

Answer

4,5,7

Question 7

Given the following relation, tell me the range:

Accepted Answer

0,4,5,7

Answer

-3,-2,-1,3

Answer

-3,-2,-1

Answer

4,5,7

Question 8

Given the graph, identify the domain:

Accepted Answer

-2,0,2,3

Answer

-2,2,3

Answer

-4,1,2,5

Answer

0,2,5

Question 9

True or False: The following relation is a function: \left(-1,5\right)\left(-2,3\right)\left(3,0\right)\left(-1,3\right)

Accepted Answer

False

Answer

True

Question 10

Given the following graph, determine if the relation is a function:

Accepted Answer

Function

Answer

Not a function

Question 11

Which relation is NOT a function?

Accepted Answer

{(1,-5), (-1,6), (1,5), (6,-3)}

Answer

{(1,-5), (3,1), (-5,4), (4,-2)}

Answer

{(2,7), (3,7), (4,7), (5,8)}

Answer

{(3,-2), (5,-6), (7,7), (8,8)}

Question 12

Which of the following is not a function?

Accepted Answer

{(0,2), (1,3), (4,3), (1,2)}

Answer

{(0,1), (1,2), (2,3), (3,4)}

Answer

{(1,3), (4,2), (2,0), (3,4)}

Answer

{(1,2), (2,2), (3,2), (4,2)}

Question 13

Is the relation a function? Why.

Accepted Answer

No, because the x-value 11 has two y-values pair with it.

Answer

Yes, because the x-value 11 has two y-values pair with it.

Answer

Yes, because each x-value has only one y-value paired with it.

Answer

No, because each x-value has only one y-value paired with it.

Question 14

Is this mapping a function or not a function?

Accepted Answer

Function

Answer

Not a Function

Question 15

Question 15.

Accepted Answer

Function

Answer

Not a Function

Question 16

Is this table a function or not a function?

Accepted Answer

Not a Function

Answer

Function

Relations Functions Range Relations vs Functions

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics