Question

Please help i’m exhausted and burnt out 20pts

Answer 1

Explanation:

We have

`v = (1)/(3) * \pi * {r}^(2) * h`

First thing first, we mjust get rid of the 1/3 so multiply both sides by 3

`3v = \pi * {r}^(2) * h`

Now, we need to get rid of the pi and the h variable so divide both sides by pi and h

`(3v)/(\pi * h) = {r}^(2)`

To get rid of the square, take the square root of both sides

`\sqrt{ (3v)/(h\pi) } = r`