Quiz about Exponential, Linear, Quadratics

Question 1

Which situation represents exponential growth?

Accepted Answer

the total count of bacteria when the amount doubles daily

Answer

The height of a ball bounced over time

Answer

the distance traveled by a car moving at a constant speed

Answer

the amount of money in an account with the same amount deposited. monthly

Question 2

What is the line of symmetry?

Accepted Answer

$$x=-1$$

Answer

$$y=-1$$

Answer

$$x=1$$

Answer

$$y=1$$

Question 3

Accepted Answer

b

Answer

a

Answer

c

Answer

d

Question 4

Accepted Answer

b

Answer

a

Answer

c

Answer

d

Question 5

Which equation best represents the graph?

Accepted Answer

y = -2(x + 4)² + 5

Answer

y = 2(x - 4)² + 5

Answer

y = 2(x + 4)² + 5

Answer

y = -2(x - 4)² + 5

Question 6

Question 6.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 7

What is the value of f(2)?

Accepted Answer

1

Answer

2

Answer

0

Answer

-3

Question 8

What is the value of f(4)?

Accepted Answer

-3

Answer

2

Answer

0

Answer

1

Question 9

What is the value of f(2)? Identify the value of y when x is 2.

Accepted Answer

1

Answer

2

Answer

0

Answer

-3

Question 10

Which equation represents the graph?

Accepted Answer

$$y=\ -\ \left(x+2\right)\left(x-6\right)$$

Answer

$$y=-\ \left(x-2\right)\left(x+6\right)$$

Answer

$$y=\left(x-2\right)\left(x+6\right)$$

Answer

$$y=\left(x+2\right)\left(x-6\right)$$

Question 11

The graph shows the height of a plant in centimeters measured over several weeks. At what rate is the plant growing

Accepted Answer

2 centimeter each week

Answer

$$\frac{1}{5}$$ centimeter each week

Answer

$$\frac{1}{2}$$ centimeter each week

Answer

5 centimeter each week

Question 12

Which statement about their intercepts is true?

Accepted Answer

The y-intercept of f(x) and g(x) are equal.

Answer

the x intercepts of f(x) and g(x) are equal.

Answer

The x-intercept of f(x) is less than the x-intercept of g(x).

Answer

the y-intercept of f(x) is greater then the y-intercept of g(x)

Question 13

A linear equation is shown. $3x+2y=6$ rewrite the equation in slope intercept form.

Accepted Answer

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

Answer

$$y=-3x+6$$

Answer

$$y=-2x+6$$

Answer

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

Question 14

Is the graph linear, exponential, or quadratic?

Accepted Answer

Exponential

Answer

Linear

Answer

Quadratic

Answer

none of these

Question 15

What type of function does this scatter plot represent?

Accepted Answer

exponential

Answer

linear

Answer

quadratic

Question 16

Identify the function shown shown
.

Accepted Answer

Quadratic

Answer

Linear

Answer

Exponential

Answer

Not answering

Question 17

Which scatter plot shows a linear relationship between x and y?

Accepted Answer

Graph C

Answer

Graph A

Answer

Graph B

Answer

Graph D

Question 18

Which type of regression model does the scatter plot appear to show?

Accepted Answer

exponential

Answer

linear

Answer

quadratic

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics