What is the direction of the acceleration

Reference no: EM13238109

The position of an object as a function of time is r? =(3.2t+ 0.90 t2)i^+(1.7t? 1.2 t2)j^m, where t is the time in seconds.

Find the object's magnitude of the acceleration.

What is the direction of the acceleration?

Reference no: EM13238109

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