# Thread: Changing Triple Integrals Limits (Cylindrical Coordinates)

1. ## Changing Triple Integrals Limits (Cylindrical Coordinates)

I assume you can do the bottom part which is just a cylinder. For $\sqrt 3 \le z \le 2$, $r$ goes from $0$ to the $r$ on the sphere, which is $\sqrt{4-z^2}$. Does that help?