solve pleae all parts

2. (35 pts) A car (m = 1750 kg) is moving at a speed of 46.9 m/s down a hill that is inclined at 25.30 from the horizontal. The driver slams on the brakes and starts sliding. A) What is the coefficient of kinetic friction between the tires and the hill if the car comes to a stop in 675 m? B) B) How long does it take the car to come to a stop? D) If the car were sliding up the hill, would the acceleration be greater than, smaller than, or the same magnitude as the acceleration sliding down on the hill? Explain Pictorial Representation