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Please state each step to solve the problem. Thank you.

A twelve foot beam carries a distributed load of w(x) = 120x - 5x2 lbs/ft where x is the distance in feet from the left end o

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Answer #1

YMB ł centroid w & Total weight dA = wdx. x * W win = 120% - 52 1651ft. 12 Ix. (120x- 5x²) da zon-stadz = $ [120x² 5x3] da Š

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