Chapter 1 - Section 1.2 - Formulas and Percent - 1.2 Exercises - Page 61: 14

$h=\dfrac{V}{\pi r^2}$

Using the properties of equality, in terms of $ h ,$ the given formula, $ V=\pi r^2h ,$ is equivalent to \begin{array}{l}\require{cancel} \dfrac{V}{\pi r^2}=\dfrac{\pi r^2h}{{\pi r^2}} \\\\ h=\dfrac{V}{\pi r^2} .\end{array}