A bag of sand originally weighing 144 lb was lifted at a constant rate. As it rose,

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A bag of sand originally weighing 144 lb was lifted at a constant rate. As it rose, sand also leaked out at a constant rate. The sand was half gone by the time the bag had been lifted to 18 ft. How much work was done lifting the sand this far?

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Thomas Calculus Early Transcendentals

ISBN: 9780321884077

13th Edition

Authors: Joel R Hass, Christopher E Heil, Maurice D Weir

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Question Posted: Apr 29, 2023 03:30 AM

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A bag of sand originally weighing 144 lb was lifted at a constant rate. As it rose,

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Lets assume that the bag of sand was lifted to a height of h feet and x lb of sand leaked out duri...View the full answer

Thomas Calculus Early Transcendentals

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