1. The problem statement, all variables and given/known data Your supposed to set up the integral and do it from the calculator. y = , y = (cosx)^2, -pi/2 <= x <= pi/2 a. x axis b. y axis 2. Relevant equations I = ∏∫(cosx)^4 dx = 3.70110 and for part b I = ∏∫((1)-(cosx)^2)^2 dx = 3.70110 3. The attempt at a solution Did I set this up right? It would be the same volume in both cases right?