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The driver of a car traveling at 21 m/s applies the brakes and decelerates at the rate of -3.8 m/s. (a) How long does it take to bring the car to a stop?

The driver of a car traveling at 21 m/s applies the brakes and decelerates at the rate of -3.8 m/s. (a) How long does it take to bring the car to a stop?
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5 votes
The driver of a car traveling at 21 m/s applies the brakes and decelerates at the rate of -3.8 m/s. (a) How long does it

take to bring the car to a stop?

User Kawan
by
8.3k points

1 Answer

3 votes

Answer:

105/19

Step-by-step explanation:

it may exppressed in negative if the velocity is not negative

User Tim Andersen
by
9.3k points
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