Rewrite the expression using positive exponents:

Ответ:

heavenwatkins789

17.01.2022

Mathematics

Negative exponents work like this: you have to consider the multiplicative inverse of the positive exponent.

So you have

$y={-3} = \dfrac{1}{y^3},\quad x^{-5} = \dfrac{1}{x^5}$

The third expression already contains positive exponents only, you don't have to do anything.

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Ответ:

skyrae05

08.11.2021

Mathematics

Volume = (4/3) pi r^3

288 pi = (4/3)pi r^3

r^3 = 288 / (4/3) = 216

r = 6 ins.

Circumference of the ball = 2 pi r = 2*pi*6 = 37.70 in so this ball cannot be used in a regulation game of basketball.

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Rewrite the expression using positive exponents:
1.) y^-3 2.) x^-5 3.) 3x^4

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Rewrite the expression using positive exponents: 1.) y^-3 2.) x^-5 3.) 3x^4

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Rewrite the expression using positive exponents:
1.) y^-3 2.) x^-5 3.) 3x^4