1. The problem statement, all variables and given/known data find the volume between the cone x=√y^2+z^2, and the spherex^2+y^2+z^2=196 2. Relevant equations 3. The attempt at a solution for x=√y^2+z^2, I got x^2=y^2+z^2, and 2x^2=196, x=98, for this, I don't know what i am supposed to do then. Thanks!