Quiz about Function/Not a Function

Question 1

Is this mapping a function or not a function?

Accepted Answer

Not a Function

Answer

Function

Question 2

Is this set of ordered pairs a function or not a function?

Accepted Answer

Function

Answer

Not a Function

Question 3

Is this graph a function or not a function?

Accepted Answer

Function

Answer

Not a Function

Question 4

Is this mapping a function or not a function?

Accepted Answer

Function

Answer

Not a Function

Question 5

Which graph does NOT pass the vertical line test?

Accepted Answer

Graph 1

Answer

Graph 2

Answer

Graph 3

Answer

Graph 4

Question 6

Which set of values is a function?

Accepted Answer

(6,-5) (7, -3) (8, -1) (9, 1)

Answer

(9,5) (10,5) (9,-5) (10,-5)

Answer

(3,4) (4,-3) (7,4) (3, 8)

Answer

(2, -2) (5, 9) (5, -7) (1, 4)

Question 7

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

Accepted Answer

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

Answer

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

Answer

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

Answer

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

Question 8

Question 8.

Accepted Answer

Not a Function

Answer

Function

Question 9

Question 9.

Accepted Answer

Not a Function

Answer

Function

Question 10

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 11

A relation where every input in matches with exactly one output is called what?

Accepted Answer

Function

Answer

Relation

Answer

Linear

Answer

Exponential

Question 12

What is the test to determine if a graph represents a function?

Accepted Answer

Vertical line test

Answer

Horizontal line test

Answer

Heidelberg Uncertainty Test

Answer

Obi Wan Kenobi Test

Question 13

All of the x values or inputs are called what?

Accepted Answer

Domain

Answer

Range

Answer

Relation

Answer

Function

Question 14

All of the y values or outputs are called what?

Accepted Answer

Range

Answer

Domain

Answer

Relation

Answer

Function

Function/Not a Function

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