CCSS.Math.Content.8.EE.A.2

The area of a square is 117 square meters. Which best represents the length of a side of the square? 

• 10.8 m
• 11 m
• 10 m
• 11.2 m

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CCSS.Math.Content.8.EE.A.2

Square roots are the opposite of ____________.

• Cube Roots
• Squaring
• Multiplication
• Absolute Value

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CCSS.Math.Content.8.EE.A.2

Simplify the following radical: 3√28

• 6√7
• 2√7
• 2√14
• 21√2

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CCSS.Math.Content.8.EE.A.2

Simplify
-2√5+3√20

• -2√8
• -6√36
• -6√-12
•  4√5

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CCSS.Math.Content.8.EE.A.2

Simplify: 2√7 + √28

• 7√4
• 4√14
• 4√7
• 9√7

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CCSS.Math.Content.8.EE.A.2

Simplify √243

• 3√3

• 9√3

• 81√3

• 3√81

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CCSS.Math.Content.8.EE.A.2

Solve:

• 4

• 6

• -2

• 5

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CCSS.Math.Content.8.EE.A.2

√64=___

• + 6 only

• ± 6

• ± 8

• + 8 only

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CCSS.Math.Content.8.EE.A.2

Between which two whole numbers is the square root of 20?

• 5 and 6
• 10 and 2
• 4 and 5
• 3 and 4

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CCSS.Math.Content.8.EE.A.2

 $\sqrt{\frac{16}{81}}$  =

• 4/9

• 8/27

• 8/9

• 4/3

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CCSS.Math.Content.8.EE.A.2