Question

v=3.14r^2h for h

Answer 1

3.14 is really \[v=Pir ^{2}h for h\]

Answer 2

@yummydum

Answer 3

\[V=\pi r^2h\]

Answer 4

yes for h

Answer 5

\[{V\over\pi r^2}={\pi r^2h\over \pi r^2}~~~~~\rightarrow~~~~~h={V\over\pi r^2}\]