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For the lamina of Example 3, find the equation of the balance line that makes an angle

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For the lamina of Example 3, find the equation of the balance line that makes an angle of 135° with the positive x-axis. Write your answer in the form Ax + By = C.
Find the center of mass of a lamina in the shape of a quarter circle of radius ( whose density is proportional to the distance from the center of the circle (Figure 4).
For the lamina of Example 3, find the equation of
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Calculus

Calculus

ISBN: 978-0131429246

9th edition

Authors: Dale Varberg, Edwin J. Purcell, Steven E. Rigdon

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