algebra review

Square roots are the opposite of ____________.

• Cube Roots
• Squaring
• Multiplication
• Absolute Value

Tags

CCSS.8.EE.A.2

Evaluate
√36

• 6
• -9
• 18
• -18

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CCSS.8.EE.A.2

√ 81

• 8
• 7
• 10
• 9

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CCSS.8.EE.A.2

Which of these areas is a perfect square?

• 12
• 90
• 40
• 64

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CCSS.8.EE.A.2

What is the side length of a square that has an area of 36?

• 9
• 18
• 6
• 1296

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CCSS.8.EE.A.2

What is the side length of a square that has an area of 121?

• 11
• 60.5
• 30.25
• 14641

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CCSS.8.EE.A.2

Which of the following is a perfect square?

• 10

• 25

• 50

• 89

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CCSS.8.EE.A.2

Which of the following in NOT a perfect square?

• 49

• 81

• 111

• 144

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CCSS.8.EE.A.2

Which of the following is NOT a perfect square?

• 1
• 4
• 100
• 8

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CCSS.8.EE.A.2

What would be the side length if you used 49 tiles to create a perfect square?

• 7 tiles
• 14 tiles
• 4 tiles wide and 9 tiles long
• 3.5 tiles

Tags

CCSS.8.EE.A.2