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Algebra & Trigonometry with Analytic Geometry

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter11: Topics From Analytic Geometry

Section11.5: Polar Coordinates

Problem 90E

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3. Let Ci be the circle r = 3 cos 0 and C2 the cardioid r = 1+ cos 0.
(a) Find all point(s) of intersection of the two given polar curves.
(b) Set up an integral for the perimeter of the shaded region.
(c) Set up an integral for the area of the shaded region.

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