#4 esProblemsIn Exercises 3– 10, a function f(x, y) is given and a region R ofthe x-y plane is described. Set up and evaluate fS, f(x, y) dAusing polar coordinates.3. f(x, y) = 3x - y+ 4; R is the region enclosed by the circlex² +y? = 1.4. f(x, y) = 4x + 4y; R is the region enclosed by the circlex +y = 4.%3Dquadotthe annulus en

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Answered: 4. f(x, y) = 4x + 4y; R is the region…

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4. f(x, y) = 4x + 4y; R is the region enclosed by the circle x +y = 4. %3D

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter6: Topics In Analytic Geometry

Section6.6: Parametric Equations

Problem 5ECP: Write parametric equations for a cycloid traced by a point P on a circle of radius a as the circle...

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Question

es
Problems
In Exercises 3– 10, a function f(x, y) is given and a region R of
the x-y plane is described. Set up and evaluate fS, f(x, y) dA
using polar coordinates.
3. f(x, y) = 3x - y+ 4; R is the region enclosed by the circle
x² +y? = 1.
4. f(x, y) = 4x + 4y; R is the region enclosed by the circle
x +y = 4.
%3D
quadot
the annulus en

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