How to find the volume of the unit sphere above $z=1/\sqrt2$?
I have managed to find the limit for $\rho$ as $(1/\sqrt2) \sec \phi$ to $1$ and for $\theta$ as $0$ to $2\pi$
but I can't figure out the limits for $\phi$.
Can anyone help?
This is the problem by the way: http://ocw.covenantuniversity.edu.ng/courses/mathematics/18-02sc-multivariable-calculus-fall-2010/4.-triple-integrals-and-surface-integrals-in-3-space/part-a-triple-integrals/session-77-triple-integrals-in-spherical-coordinates/MIT18_02SC_L26Brds_10.png