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Solve for the variable r in the following equation for the volume of a...
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High School Teacher
Note that the formula for volume of sphere is:
To solve for r, we need to move `4/3pi` to the right side. To do so, divide both sides by `4/3pi` .
Then, do the opposite operation of a cube. So take the cube root of both sides.
`root(3)((3V)/(4pi)) = root(3)(r^3)`
Hence, the answer is (b) `r=root(3)((3V)/(4pi))` .
Posted by mjripalda on September 4, 2012 at 2:18 PM (Answer #1)
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