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Tems11 [23]
3 years ago
14

Solve for indicated variable. V= 1/3πr^2h solve for r

Mathematics
1 answer:
sergey [27]3 years ago
8 0
V=\frac{1}{3}\pi r^2h\\\\\frac{1}{3}\pi r^2h=V\ \ \ \ |multiply\ both\ sides\ by\ 3\\\\\pi r^2h=3V\ \ \ \ |divide\ both\ sides\ by\ \pi h\\\\r^2=\frac{3V}{\pi h}\Rightarrow\boxed{r=\sqrt{\frac{3V}{\pi h}}}
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