The points of intersection of the cardioid r = 1 + sin 0 and the spiral loop r = 20,-π/2 ≤ 0≤ π/2 can't be found exactly. Use a graphing device to find the approximate values of 0 at which they intersect. Then use these values to estimate the area that lies inside both curves.

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter65: Achievement Review—section Six
Section: Chapter Questions
Problem 44AR: Solve these prism and cylinder exercises. Where necessary, round the answers to 2 decimal places...
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3. The points of intersection of the cardioid r = 1+ sin and the spiral loop r = 20, −ñ/2 ≤os
π/2 can't be found exactly. Use a graphing device to find the approximate values of 0 at which they
intersect. Then use these values to estimate the area that lies inside both curves.
Transcribed Image Text:3. The points of intersection of the cardioid r = 1+ sin and the spiral loop r = 20, −ñ/2 ≤os π/2 can't be found exactly. Use a graphing device to find the approximate values of 0 at which they intersect. Then use these values to estimate the area that lies inside both curves.
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