If an object is dropped from a187-foot-high building, its position (in feet above the ground) is given by s(t)=−16t^2+187, where t is the time in seconds since it was dropped. a. What is its velocity 1 second after being dropped? b. When will it hit the ground? c. What is its velocity upon impact? The object's velocity 1 second after being dropped is ____ft/sec
Unitary Method
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If an object is dropped from a187-foot-high building, its position (in feet above the ground) is given by s(t)=−16t^2+187, where t is the time in seconds since it was dropped.
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