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OpenStudy (jbrocato22):
A ball is thrown vertically upward from the top of a 100 foot tower, with an initial velocity of 10 ft/sec. Its position function is s(t) = –16t2 + 10t + 100. What is its velocity in ft/sec when t = 2 seconds?
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rvc (rvc):
please post this question in physics section Questions must be posted in the respective sections otherwise it is considered as spam posts :)
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