The boundary of a lamina consists of the semicircles y = 1 - x 2 and y
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The boundary of a lamina consists of the semicircles y = √1 - x2 and y = √4 - x2 together with the portions of the x-axis that join them. Find the center of mass of the lamina if the density at any point is proportional to its distance from the origin.
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2 1 y1x 0 y4x D 1 2 px y kx y kr m SSD px ydA SS kr r dr de k f do f ...View the full answer
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