Question

Find the volume of the solid describe below:

The solid lies between the planes perpendicular to the x-axis at x= 0 and x=8 . The cross-sections perpendicular to the axis on the interval 0≤x≤8 are squares whose diagonals run from the parabola y=−√x to the parabola y=√x

Answer 1

The slicing method is one of the ways to compute the volume of a solid. In this method, the solid is sliced in such a way that each cross-sectional slice has a common shape.