B. Find the volume of the solid generated when the plane region bounded by 3. y = e-x and the x – axis is revolved about the y – axis. (Answer: 1 c. u. ) 4. y =, x = 1, x = 4, and y = 0 is revolved about the y – axis. (Answer: 24n c. u. ) 27n 5. x = y? and x + y = 2 is revolved about y = 1. (Answer: c.u.) 2

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 40E: Find the exact volume of the solid that results when the region bounded in quadrant I by the axes...
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B. Find the volume of the solid generated when the plane region bounded by
3. y = e-x and the x – axis is revolved about the y – axis.
(Answer: 1 c.u.)
4. y =, x = 1, x = 4, and y
= 0 is revolved about the y – axis. (Answer: 24n c. u.)
27n
5. x = y? and x + y = 2 is revolved about y = 1.
(Answer:
c.u.)
2
Transcribed Image Text:B. Find the volume of the solid generated when the plane region bounded by 3. y = e-x and the x – axis is revolved about the y – axis. (Answer: 1 c.u.) 4. y =, x = 1, x = 4, and y = 0 is revolved about the y – axis. (Answer: 24n c. u.) 27n 5. x = y? and x + y = 2 is revolved about y = 1. (Answer: c.u.) 2
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