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6.1 Rational Exponents

6.1 Rational Exponents

Assessment

Presentation

Mathematics

10th - 11th Grade

Practice Problem

Medium

CCSS
HSN.RN.A.2, 8.EE.A.1

Standards-aligned

Created by

Sean Sattler

Used 46+ times

FREE Resource

7 Slides • 6 Questions

1

6.1 Rational Exponents

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2

Rational Exponents

  •  42=164^2=16  

  •  43=644^3=64  

  • But what about  4124^{\frac{1}{2}}  ?

  • or  4324^{\frac{3}{2}}  ?

3

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Converting from "Exponent Form" to "Root Form"

4

Multiple Choice

Evaluate.

 251225^{\frac{1}{2}}  

1

12.5

2

5

3

-25

4

25.5

5

Multiple Choice

Rewrite into exponent form.

 x3\sqrt{x^3}  

1

 x32x^{\frac{3}{2}}  

2

 x23x^{\frac{2}{3}}  

3

 x6x^6  

4

 x3\frac{x}{3}  

6

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7

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8

Multiple Choice

Evaluate.

 163216^{\frac{3}{2}}  

1

16.32

2

17.5

3

64

4

1632

9

Multiple Choice

Evaluate

 323532^{\frac{3}{5}}  

1

216

2

32.35

3

8

4

32.6

10

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Negative Rational Exponents

11

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12

Multiple Choice

Simplify.

 9329^{-\frac{3}{2}}  

1

 9.32-9.32  

2

 27-27  

3

 127\frac{1}{27}  

4

 193\frac{1}{93}  

13

Multiple Choice

Simplify

 11612\frac{1}{16^{-\frac{1}{2}}}  

1

 44  

2

 16.5-16.5  

3

 16.516.5  

4

 116-\frac{1}{16}  

6.1 Rational Exponents

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