What is the velocity of the boat

Reference no: EM13555639

A speedboat starts from rest at 2.01m/s² for 7.00s. At the end of this time, the boat continues for an additional6.00 s with an acceleration of +.518 m/s². Followingthis, the boat accelerates at -1.49m/s² for 8.00s.

a) What is the velocity of the boat at 21.00 s?
b) Find the total displacement of the boat.

Reference no: EM13555639

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