In Problems 1-3, find the moments of inertia Ix, Ix, and Iz for the lamina bounded by

Question:

In Problems 1-3, find the moments of inertia Ix, Ix, and Iz for the lamina bounded by the given curves and with the indicated density (.
1. y (x, x = 9, y = 0; ((x, y) x + y
2. y = x2, y = 4; ((x, y) = y
3. Square with vertices (0, 0), (0, a), (a, a), (a, 0); ((x, y) = x + y