A 1/3 power is the cube root, isn't it? And the opposite of the cube root is cubing.Problem 2:
use Disks, rotate about Y axis
Curve: y = x^1/3
formula for disks: pix^2 dy
so we must solve for x
I seem to be at a loss for how to get something = x
do we multiply both sides by a certain exponent to get an exponent of x^1?
any tips, thanks