4a. The solid E lies above the paraboloid z = g² + y? and below the paraboloid z = 6 – 2x2 – 2y?. If the density is d= r + y', use cylindrical coordinates to compute the mass of the solid. Include a sketch and show all work.

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Problem 4 has two parts, (4a) and (4b).
4a. The solid E lies above the paraboloid z = r? + y? and below the paraboloid
z = 6 - 2x2 - 2y?. If the density is d = 2 + y?, use cylindrical coordinates to compute the
mass of the solid. Include a sketch and show all work.
%3D
4b. For the solid E in part (a), again with density d = x? + y?, completely set up, but
DO NOT EVALUATE, all parts of the formula to compute z, the z-component of the center
of mass of the solid E.
Transcribed Image Text:Problem 4 has two parts, (4a) and (4b). 4a. The solid E lies above the paraboloid z = r? + y? and below the paraboloid z = 6 - 2x2 - 2y?. If the density is d = 2 + y?, use cylindrical coordinates to compute the mass of the solid. Include a sketch and show all work. %3D 4b. For the solid E in part (a), again with density d = x? + y?, completely set up, but DO NOT EVALUATE, all parts of the formula to compute z, the z-component of the center of mass of the solid E.
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