Square Roots, Cube Roots, and Properties of Exponents

Which of the following is the best approximation of the length of a side of a square garden with an area of 11 square feet to the nearest tenth?

• 3.3 feet

• 3.7 feet

• 3.9 feet

• 4.1 feet

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CCSS.8.EE.A.2

Which of the following are examples of perfect squares?

• 4

• 6

• 9

• 25

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CCSS.8.EE.A.2

27 is a perfect cube

• true

• false

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CCSS.8.EE.A.2

• 4

• 9

• 6

• 12

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CCSS.8.EE.A.2

Select all the PERFECT SQUARES

• 10

• 144

• 9

• 8

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CCSS.8.EE.A.2

Select all the PERFECT CUBES

• 8

• 2

• 125

• 27

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CCSS.8.EE.A.2

In 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.8.EE.A.2

Between which two whole numbers is the

√20 ?

• 5 and 6

• 10 and 2

• 4 and 5

• 3 and 4

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CCSS.8.EE.A.2

Between what two numbers can the square root of 8 be found?

• Between 1 and 2 and closer to 1

• Between 1 and 2 and closer to 2

• Between 2 and 3 and closer to 2

• Between 2 and 3 and closer to 3

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CCSS.8.EE.A.2

Which two consecutive numbers is ∛30 in between

• 3 and 4

• 5 and 6

• 7 and 8

• 9 and 10

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CCSS.8.EE.A.2