1. The problem statement, all variables and given/known data The base of a soild is the region bounded by y=x^2 and y=x. Find the volume if cross sections perpendicular to the x-axis are squares 2. Relevant equations Integral of A(x)dx 3. The attempt at a solution Ok, so I have to take the integral from 0 to 1 after solving for X since it is a square, the setup is side^2dx..... For some reason i cannot figure out the value used for side using 2 functions..... I believe it should be something similar to 2(side)^2dx evaluating from 0 to 1, but what is the value for side and how was it found?