Evaluate the given integral by changing to polar coordinates. SR cos(x² + y²) dA, Where R is the region that lies to the left of the y-axis between the circles x² + y² = 1 and x² + y² = 4.

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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Evaluate the given integral by changing to polar coordinates.
SR cos(x² + y²) dA,
Where R is the region that lies to the left of the y-axis between the circles x² + y² =
1 and x² + y² = 4.
Transcribed Image Text:Evaluate the given integral by changing to polar coordinates. SR cos(x² + y²) dA, Where R is the region that lies to the left of the y-axis between the circles x² + y² = 1 and x² + y² = 4.
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