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    The Dot Product (computing work)

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    A force of 80 lbs. on a rope is used to pull a box up a ramp inclined at 10degrees from the horizontal. The rope forms an angle of 33degrees with the horizontal. how much work is done pulling the box 22 feet along the ramp.

    work done is ? foot-pounds

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    Solution Summary

    The dot problem for computing work is examined.