Mathematics, 28.05.2020 21:05 keving4three
A second particle, Q, also moves along the x-axis so that its velocity for 0 £ £t 4 is given by Q t cos 0.063 ( ) t 2 v t( ) = 45 meters per hour. Find the time interval during which the velocity of particle Q is at least 60 meters per hour. Find the distance traveled by particle Q during the interval when the velocity of particle Q is at least 60 meters per hour.
Answers: 2
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A second particle, Q, also moves along the x-axis so that its velocity for 0 £ £t 4 is given by Q t...
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