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Mathematics, 12.07.2019 22:00 brittanysanders
The position function s(t)=t3β8ts(t)=t3β8t gives the position in miles of a freight train where east is the positive direction and tt is measured in hours. determine the direction the train is traveling when s(t)=0.s(t)=0. determine the direction the train is traveling when a(t)=0.a(t)=0. determine the time intervals when the train is slowing down or speeding up.
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The position function s(t)=t3β8ts(t)=t3β8t gives the position in miles of a freight train where east...
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