Find the volume obtained by rotating the regon boudned by the given curve about the specified axis
The Attempt at a Solution
y = secx, y = cosx, 0 <= x < = pi/3
This is what I set up.
V = ∏∫ (secx +1 )^2 - (cosx +1)^2 dx
I said R was secx - (-1) and r is cosx -(-1)