Consider a region in space bounded above by the unit spherex^2 +y^2 +z^2 = 1

and below by the conez=sqrt(x^2 +y^2)

I have been trying to get my head around this. It has been so long since i have last done this stuff. am i right in thinking that I take the triple integration of one and subtract the other?

can someone give me an example of what my problem should look like? i.e. showing everything including upper and lower limits.

thanks