### Home > APCALC > Chapter 10 > Lesson 10.1.6 > Problem10-73

10-73.

Write an integral to represent the volume of the solid created when the region bounded by $y = (x - 1)^2$ and $y =\sqrt { x }$ is rotated about the line $y = -1$. Homework Help ✎

Graph the functions to determine the points of intersection.

$R=1+\sqrt{x}$

$V=\pi\int_{0.276}^{2.221}(R^2-r^2)dx$