Quiz about Function Basics

Question 1

A relation where every input yields one and only one output is called a(n) __________?

Accepted Answer

Function

Answer

Relation

Answer

Linear

Answer

Exponential

Question 2

All of the x values or inputs are called the _________?

Accepted Answer

Domain

Answer

Range

Answer

Relation

Answer

Function

Question 3

All of the y values or outputs are called the ________?

Accepted Answer

Range

Answer

Domain

Answer

Relation

Answer

Function

Question 4

A set of ordered pairs is called a ________?

Accepted Answer

Relation

Answer

Domain

Answer

Function

Answer

Vertical Line Test

Question 5

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 6

Is this mapping a function or not a function?

Accepted Answer

Not a Function

Answer

Function

Question 7

Is this graph a function or not a function?

Accepted Answer

Function

Answer

Not a Function

Question 8

Is this mapping a function or not a function?

Accepted Answer

Function

Answer

Not a Function

Question 9

Is this graph a function or not a function?

Accepted Answer

Not a Function

Answer

Function

Question 10

Question 10.

Accepted Answer

Function

Answer

Not a Function

Question 11

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

Accepted Answer

D:{0, 1, 2, -4}
R:{1, -3, -4}

Answer

D: {1, -3, -4,}
R: {0, 1, 2, -4}

Answer

D:{0, 1, 2, 3, 4}
R:{1, -3, -4}

Question 12

Question 12.

Accepted Answer

Not a Function

Answer

Function

Question 13

Which graph is a function?

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 14

Question 14.

Accepted Answer

Not a Function

Answer

Function

Question 15

{(-5, 3), (-3, 3), (0, 3), (2, 3)}

Accepted Answer

Function

Answer

Not a Function

Question 16

{(-2, 4), (1, 5), (2, 6), (1, 7), (3, 8)}

Accepted Answer

Not a Function

Answer

Function

Question 17

Question 17.

Accepted Answer

Function

Answer

Not a Function

Question 18

Question 18.

Accepted Answer

Not a Function

Answer

Function

Function Basics

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