Let V be the solid enclosed by the paraboloid z = =1-a² – y? and the cone 22 = x? +y²,z > 0. (a) Find the volume of V. (b) Find the surface area of V.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter10: Analytic Geometry
Section10.1: The Rectangular Coordinate System
Problem 37E: Find the exact volume of the solid that results when the triangular region with vertices at 0, 0, 5,...
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Need help with part (b). Thank you :)

1. Let V be the solid enclosed by the paraboloid z =
i-a2 – y? and the cone 22 = x? +y², z > 0.
%3D
(a) Find the volume of V.
(b) Find the surface area of V.
(c) Calculate
(2² + y²) dS.
av
Transcribed Image Text:1. Let V be the solid enclosed by the paraboloid z = i-a2 – y? and the cone 22 = x? +y², z > 0. %3D (a) Find the volume of V. (b) Find the surface area of V. (c) Calculate (2² + y²) dS. av
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