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Physics, 29.10.2020 14:00 antcobra

A car started its motion from rest and accelerated for 6 seconds, with the acceleration of 4 m/s2. Then it decelerated for 5 seconds, with the acceleration of -1.6 m/s2. What was the velocity of the car after 6+5 seconds? I NEED LOTS OF HELP ON THIS

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A car started its motion from rest and accelerated for 6 seconds, with the acceleration of 4 m/s2. T...
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