Evaluating Square, Cube, Fourth Roots

• 18

• 6

• 12

• 36

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CCSS.8.EE.A.2

• 25

• 10

• 2.5

• 52

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CCSS.8.EE.A.2

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CCSS.8.EE.A.2

What is the cubed root of 64?

• 16

• 8

• 4

• 21

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CCSS.8.EE.A.2

What is a square?

• Something you multiply by the 3rd power
• A shape
• A number you multiply by itself

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CCSS.8.EE.A.2

True or false? 9² is 18

• True
• False

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CCSS.8.EE.A.2

Is 225 a perfect square?

• Yes
• No

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CCSS.8.EE.A.2

4

• Is a perfect square.
• Is not a perfect square.

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CCSS.8.EE.A.2

∛8

• 2
• -2
• ±2
• None

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CCSS.8.EE.A.2

Find the cube root(s): ∛1

• 1
• -1
• ±1
• none

Tags

CCSS.8.EE.A.2