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A car starts from rest and travels for 5.0 s with a uniform acceleration of +1.8 m/s2. The driver then applies the brakes, causing a uniform acceleration of ?1.0 m/s2. If the brakes are applied for 3.0 s, determine each of the following.

(a) How fast is the car going at the end of the braking period? m/s

(b) How far has the car gone? m

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