The circumference of a circular field is 194.68 yards. What is the radius of the field? Use 3.14 for in and do not round your answer.
yards

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Ответ:

10mrodmg

03.04.2021

Mathematics

When the exponent is negative, you need to move it to the other side of the fraction to make the exponent positive.

For example:

$x^{-3}$ or $\frac{x^{-3}}{1}=\frac{1}{x^3}$

$\frac{1}{y^{-7}}=\frac{y^7}{1}$ or y^7

$\frac{1-2}{3^{-3}}$ Move $3^{-3}$ to the other side of the fraction to make the exponent positive

$\frac{(1-2)3^3}{1}$ or (1 - 2)(3³)

(1 - 2)27 Simplify what's in the parentheses

(-1)27

-27 Your answer is the 1st option

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The circumference of a circular field is 194.68 yards. What is the radius of the field? Use 3.14 for in and do not round your answer. yards