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

1²

• 1
• 0
• 10
• 2

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

Find x.

• 4
• 2
• √3
• 2√2

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

Denise is filling a square sandbox for her brother. If the sandbox floor has an area of 14 square feet, about how long is one side of the sandbox?

• Between 3 feet and 3.5 feet

• Between 3.5 feet and 4 feet

• Between 4 feet and 4.5 feet

• Between 4.5 feet and 5 feet

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

What is the cube root of 125?

• 5
• -5
• 25
• -25

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

Simplify √45

• 3√5

• 5√3

• 9√5

• 5√9

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

Which result will be irrational?

• √4 ⋅ √49

• √2 ⋅ √10

• √2⋅ √ 8

• √16 ⋅ √25

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

Level 1: Between what two integers is the square root of 77?

• 5 and 6

• 6 and 7

• 7 and 8

• 8 and 9

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

Solve. (2x-5)^1/3=3

• 16

• 3

• 7

• no solution

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

Which of the following in not a perfect square?

• 49

• 81

• 111

• 144

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

The number 512 is a perfect cube because 512 = 8³.

Which number below is also a perfect cube?

• 125

• 300

• 150

• 256

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