2. Consider the region between the curves y = √√ and y = x/4 for x ≥ 0, shaded below. (a) The curves y = √ and y = x/4 intersect at the origin. Find the coordinates of the other intersection point, seen above. (b) Rotating the shaded region around the x-axis will form a solid of revolution. Set up (but do NOT evaluate) an integral which can be used to compute the volume of this solid. You can use either method (washers or cylindrical shells) to solve this problem.

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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Calculus II

2. Consider the region between the curves y =
√ and y = x/4 for x ≥ 0, shaded below.
(a)
The curves y = √√ and y = x/4 intersect at the origin. Find the coordinates of the
other intersection point, seen above.
(b)
Rotating the shaded region around the z-axis will form a solid of revolution. Set up
(but do NOT evaluate) an integral which can be used to compute the volume of this solid. You
can use either method (washers or cylindrical shells) to solve this problem.
Transcribed Image Text:2. Consider the region between the curves y = √ and y = x/4 for x ≥ 0, shaded below. (a) The curves y = √√ and y = x/4 intersect at the origin. Find the coordinates of the other intersection point, seen above. (b) Rotating the shaded region around the z-axis will form a solid of revolution. Set up (but do NOT evaluate) an integral which can be used to compute the volume of this solid. You can use either method (washers or cylindrical shells) to solve this problem.
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