physics

A drag racer starting from rest accelerates in a straight line at a constant rate of 5.5 m/s2 for 6.0 s. After this, a parachute deployed causes the racer to slow down uniformly at a rate of 2.4 m/s2. How long will it take the racer to come to a stop?

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  1. oh nver mind guys i found the awnser

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