Quiz about Functions Final Exam Review

Question 1

Determine whether the relation shown below is a function. Explain your reasoning.

Accepted Answer

Yes

Answer

No

Question 2

Determine whether the relation shown below is a function. Explain your reasoning.

Accepted Answer

No

Answer

Yes

Question 3

Determine whether the relation shown below is a function. Explain your reasoning.

Accepted Answer

No

Answer

Yes

Question 4

Determine whether the relation shown below is a function. Explain your reasoning.

Accepted Answer

Yes

Answer

No

Question 5

Which relation below is not a function?

Accepted Answer

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

Answer

{(-3, -5), (1, -2), (-7,2), (5,2)}

Answer

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

Answer

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

Question 6

Which value of k, would make the relation below a function?

Accepted Answer

0

Answer

-3

Answer

5

Answer

1

Question 7

Which relation shown below represents a function?

Accepted Answer

Answer

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

Question 8

Which graph does not represent a linear function?

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 9

Which table of values below has a rate of change of 1/2?

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 10

Given the relation below, which value of k would make the relation a function?

Accepted Answer

-2

Answer

3

Answer

6

Answer

7

Question 11

Which equation below represents a linear function?

Accepted Answer

$$y=\frac{3}{2}x+1$$

Answer

$$y=x^2-5$$

Answer

$$y=\frac{2}{x}$$

Answer

$$y=x^3+4x$$

Question 12

Which table below does not represent a linear function?

Accepted Answer

Table D

Answer

Table A

Answer

Table B

Answer

Table C

Question 13

Determine the rate of change of the linear function below?

Accepted Answer

3

Answer

-3

Answer

3/2

Answer

2/3

Question 14

Which equation below represents a linear function?

Accepted Answer

$$y=5-3x$$

Answer

$$y=x^2-10$$

Answer

$$y=\frac{3}{x}$$

Answer

$$y=\sqrt{x}$$

Question 15

Which value of k would make the relation below a linear function? {(-4, 1), (-2, 4), (0, k), (2, 10)}

Accepted Answer

7

Answer

-3

Answer

0

Answer

8

Question 16

Which statement is true about the linear function rule shown below?

Accepted Answer

The initial value is 3 and the rate of change is 2.

Answer

The initial value is 15 and the rate of change is 5.

Answer

The initial value is 15 and the rate of change is 5/2.

Answer

The initial value is 3 and the rate of change is 1/2.

Question 17

Which relation below is not a function?

Accepted Answer

{(-4, -3), (-2,0), (-4,3), (0,6)}

Answer

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

Answer

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

Answer

{(0,3), (2,1), (3,0), (5, -2)}

Question 18

Which of the graphs below is not a function?

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 19

Which graph below represents a linear function?

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 20

Which table below represents a linear function?

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 21

Which function below does not represent a linear function?

Accepted Answer

C. {(1,4), (3,5), (5,6), (7,7)}

Answer

A. {(2,1), (3,5), (4,9), (5,13)}

Answer

B. {(0,2), (3,4), (6,8), (9,10)}

Answer

D. {(4,2), (8,5), (12,8), (16,11)}

Functions Final Exam Review

44 questions

Determine whether the relation shown below is a function. Explain your reasoning.

Determine whether the relation shown below is a function. Explain your reasoning.

Determine whether the relation shown below is a function. Explain your reasoning.

Determine whether the relation shown below is a function. Explain your reasoning.

Determine whether the function below is linear or non-linear. Explain your reasoning.

Determine whether the function below is linear or non-linear. Explain your reasoning.

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