Answer: V = 160pi or V ≈ 502.65482...
Explanation:
If the formula for a cylinder is:
V = r^2pi h
Then we can fill it in if r = 4 and h = 10
V = pi 4^2 (10)
V = pi 16 (10)
V = pi 160
V ≈ 502.65482...
In terms of pi, it would be 160pi.
I hope this helps!