Question
Use the given transformation to evaluate the integral.
7 cos 5 -x
R
dA where R is the trapezoidal region with vertices (6, 0), (8, 0), (0, 8), and (0, 6);
y x
u y
- X, V = y + x
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Transcribed Image Text

Use the given transformation to evaluate the integral. 7 cos 5 -x R dA where R is the trapezoidal region with vertices (6, 0), (8, 0), (0, 8), and (0, 6); y x u y - X, V = y + x

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