(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Find the area of the sphere x^2 + y^2 + (z-2)^2 = 4 that lies inside paraboloid z = x^2 + y^2

2. Relevant equations

3. The attempt at a solution

when i take the equation of the spere and replace x^2 + y^2 with z i get: z(z-3) = 0

so they intersect at the plane z = 3.

were supposed to use the double integration rule. im not sure what the parameters would be. when i convert to polar, i know feta is from 0 to 2pie. i tried making r from 0 to 3 but i got the wrong answer. idk whether i integraded the wrong equation or used the wrong parameters or both

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# Homework Help: Surface Area of 3d graph

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