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Mathematics, 27.02.2020 19:54 perezsamantha3oqr0za

A 1000-lb weight is being lifted to a height 10 feet off the ground. It is lifted using a rope which weighs 4 lb per foot and which is being pulled up by construction workers standing on a roof 30 feet off the ground. Find the work done to lift the weight. Which of the following integrals gives the work done to lift the weight?

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A 1000-lb weight is being lifted to a height 10 feet off the ground. It is lifted using a rope which...
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