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The position of a car as a function of time is given by x = (50...

The position of a car as a function of time is given by x = (50 m) + (-5.0 m/s) t + (-10 m/s2) t2.

a. What are the initial position, initial velocity, and acceleration of the car?

b. What distance does the car travel during the first 1.0 s?

c. What is the average velocity of the car between t = 1.0 s and t = 2.0 s?

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