v=pi*r^2h for r ( show work)?

Answer 1

v = pi * r^2 * h

[first separate r by itself by dividing everything it's multiplied to]

v / ( pi * h) = r^2

[now take the square root of both sides]

sqrt(v/(pi * h)) = sqrt( r^2 )

[so, your answer ]

sqrt( v / (pi * h) ) = r

Answer 2

are you asking to solve for r?

v/(pi*h)=r^2

(+ or-)square root[v/(pi*h)]=r

Answer 3

blh knl x

Answer 4

π r ² h = v
r ² = v / (π h)
r = √ ( v / (π h) )