Functions and Volume Unit Test

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1

Is this a function?

Yes

No

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1

Is this a function?

Yes

No

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1

Is this a function?

Yes

No

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1

Is this a function?

Yes

No

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1

Is this a function?

Yes

No

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1

A

B

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1

A

B

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1

A

B

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1

A

B

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1

Who has a greater rate of change?

Keshaun

Adam

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1

Who would make more money if they won 5 cases in one day?

Keshaun

Adam

They would make the same amount

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1

This table shows a linear relationshiop between the amount of water in a tank and time.

The water in the tank is increasing at a rate of 2 gallons per minute.

The water in the tank is increasing at a rate of 10 gallons per minute.

The water in the tank is decreasing at a rate of 2 gallons per minute.

The water in the tank is decreasing at a rate of 10 gallons per minute.

2

Several functions represent different savings account plans. Which functions are linear?

MAFS.8.F.1.3

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2

Identify the graphs that represent a nonlinear function.
Select all that apply.

A

B

C

D

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1

What is f(1)?
type the number ONLY!

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1

1519.76 inches cubed

379.9 inches cubed

138.2 inches cubed

69.1 inches cubed

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1

Find the volume of the cone.

107.2 units cubed

321.5 units cubed

334.9 units cubed

1004.8 units cubed

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1

1393.1 cubic inches

506.6 cubic inches

5572.5 cubic inches

126.6 cubic inches

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1

Find the Volume of the triangular prism above.

54 cm cubed

144 cm cubed

72 cm cubed

36 cm cubed

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1

Find the surface area.

302 cm squared

242 cm squared

330 cm squared

267 cm squared

Functions and Volume Unit Test

Is this a function?

Is this a function?

Is this a function?

Is this a function?

Is this a function?

Who has a greater rate of change?

Who would make more money if they won 5 cases in one day?

This table shows a linear relationshiop between the amount of water in a tank and time.

Several functions represent different savings account plans. Which functions are linear?

Identify the graphs that represent a nonlinear function.Select all that apply.

What is f(1)?type the number ONLY!

Find the volume of the cone.

Find the Volume of the triangular prism above.

Find the surface area.

Is this a function?

Is this a function?

Is this a function?

Is this a function?

Is this a function?

Who has a greater rate of change?

Who would make more money if they won 5 cases in one day?

This table shows a linear relationshiop between the amount of water in a tank and time.

Several functions represent different savings account plans. Which functions are linear?

Identify the graphs that represent a nonlinear function.Select all that apply.

What is f(1)?type the number ONLY!

Find the volume of the cone.

Find the Volume of the triangular prism above.

Find the surface area.

Identify the graphs that represent a nonlinear function.
Select all that apply.

What is f(1)?
type the number ONLY!

Identify the graphs that represent a nonlinear function.
Select all that apply.

What is f(1)?
type the number ONLY!