Quiz about Is It a Function Ordered Pair

Question 1

What is the definition of function?

Accepted Answer

Every input has only ONE output

Answer

Has inputs and outputs

Answer

Inputs have different outputs every time

Answer

x-values and y-values

Question 2

Is this mapping a function or not a function?

Accepted Answer

Not a Function

Answer

Function

Question 3

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

Accepted Answer

Function

Answer

Not a Function

Question 4

Is this graph a function or not a function?

Accepted Answer

Function

Answer

Not a Function

Question 5

Is this mapping a function or not a function?

Accepted Answer

Function

Answer

Not a Function

Question 6

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

Accepted Answer

Function

Answer

Not a Function

Question 7

Is the graph pictured a function?

Accepted Answer

No

Answer

Yes

Question 8

.

Accepted Answer

Not a Function

Answer

Function

Question 9

Is this set of ordered pairs 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

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

Accepted Answer

Not a function

Answer

Function

Question 12

Which graph does NOT pass the vertical line test?

Accepted Answer

Graph 1

Answer

Graph 2

Answer

Graph 3

Answer

Graph 4

Question 13

.

Accepted Answer

Function

Answer

Not a Function

Question 14

Question 14.

Accepted Answer

Function

Answer

Not a Function

Question 15

Question 15.

Accepted Answer

Not a Function

Answer

Function

Question 16

Is the graph pictured a function?

Accepted Answer

Yes

Answer

No

Question 17

.

Accepted Answer

Not a Function

Answer

Function

Question 18

Question 18.

Accepted Answer

Not a Function

Answer

Function

Question 19

used to determine if a relation is a function

Accepted Answer

vertical line test

Answer

3d line test

Answer

diagonal line test

Answer

horizontal line test

Question 20

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 21

Is the relation a function?{(1,5),(1,7),(3,9),(4,11)}

Accepted Answer

No

Answer

Yes

Question 22

.

Accepted Answer

Function

Answer

Not a Function

Question 23

Is the relation{(<,>),(^,-),(+,=),(&,%)} a function?

Accepted Answer

yes, since no first element is repeated

Answer

yes, because there are 4 ordered pairs

Answer

no, because functions must have numbers

Answer

no, because the"&" isn't a math symbol

Question 24

Which super hero is not a DC character ?

Accepted Answer

AntMan

Answer

Superman

Answer

Batman

Answer

Aquaman

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