Rational Exponents

Question 1

Which expression is equivalent to ?

Revolt · Accepted Answer

2

Question 2

Which expression is equivalent to ?

Revolt · Accepted Answer

x (RootIndex 9 StartRoot y squared EndRoot)

Question 3

Which of the following is equivalent to ?

Revolt · Accepted Answer

StartRoot 60 EndRoot

Question 4

Which expression is equivalent to ?

Revolt · Accepted Answer

–8

Question 5

The equation shows the relationship between a planet’s orbital period, T, and the planet’s mean distance from the sun, A, in astronomical units, AU. If planet Y is twice the mean distance from the sun as planet X, by what factor is the orbital period increased?

Revolt · Accepted Answer

2 Superscript three-halves

Question 6

Which expression is equivalent to ?

Revolt · Accepted Answer

4x4

Question 7

Which of the following is equivalent to ?

Revolt · Accepted Answer

8

Question 8

Which expression is equivalent to ?

Revolt · Accepted Answer

s Superscript five-thirds Baseline y Superscript one-third

Question 9

Which expression is equivalent to ?

Revolt · Accepted Answer

x Superscript 9 Baseline (RootIndex 3 StartRoot y EndRoot)

Question 10

Which of the following is equivalent to ?

Revolt · Accepted Answer

One-sixth

Rational Exponents Answers

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