For the rose r = 4 sin(20) and circle r = 2 shown in the figure. Find the area inside the rose and outside the circle using: A) Double integration in Polar coordinates Single integration in Polar coordinates. (-42) 1 - cos(40) 2 B) Useful formulas: sin² (20) = C

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter2: Analytic Trigonometry
Section2.1: Using Fundamental Identities
Problem 67E
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For the rose r = 4 sin(20) and circle r = 2 shown in the figure. Find the area inside the rose and
outside the circle using:
A)
Double integration in Polar coordinates
Single integration in Polar coordinates.
B)
Useful formulas:
B
1 - cos(40)
sin² (20) =
2
Transcribed Image Text:For the rose r = 4 sin(20) and circle r = 2 shown in the figure. Find the area inside the rose and outside the circle using: A) Double integration in Polar coordinates Single integration in Polar coordinates. B) Useful formulas: B 1 - cos(40) sin² (20) = 2
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