Help me with number 2 I need help fast with the right answer with showing work

Volume of a cylinder is defined as:
v = volume
r = radius
h = height.
V = [tex]\pi[/tex](r^2)h
In this problem,
v = 1,356.48 in^3
r = 6 in
h = ?
Plug our numbers into the volume formula above.
1,356.48 in^3 = [tex]\pi[/tex](6^2)h
Divide both sides by [tex]\pi[/tex](6^2) to isolate variable h
12.0 = h
The height of the cylinder is 12.0 inches