Mathematics, 14.04.2020 15:46 la200564

The boundary of a lamina consists of the semicircles y = 1 − x2 and y = 36 − 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. Hint: use polar coordinates (x, y) =

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The boundary of a lamina consists of the semicircles y = 1 − x2 and y = 36 − x2 together with the po...

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