Fractional exponents

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• B

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• D

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

What is the value of 27^⅓?

• 27
• 9
• 3
• 1/3

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

How else can you write  $\sqrt{x}$  ?

•  $x^{\frac{1}{2}}$  

•  $x^2$  

•  $x^{-2}$  

•  $x^{\frac{1}{4}}$  

Tags

CCSS.HSN.RN.A.2

How else could you write  $4^{-2}$  ?

•  $16$  

•  $-16$  

•  $-\frac{1}{16}$  

•  $\frac{1}{16}$  

Tags

CCSS.8.EE.A.1

Which of the following is equivalent to the expression  $\frac{1}{2x^7}$  ?

•  $\left(2x\right)^{-7}$  

•  $\frac{1}{2}x^7$  

•  $\frac{1}{2}x^{-7}$  

•  $2x^{-7}$  

Tags

CCSS.8.EE.A.1

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Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

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Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

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Tags

CCSS.HSA.APR.A.1

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Tags

CCSS.HSA.APR.A.1

Choose the correct answer.

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• B

• C

• D

Tags

CCSS.8.EE.A.1