You park your buddy’s car on an incline that makes an angle of 17.0° below the horizontal, sloping toward a cliff of height 55.0 m, overlooking the ocean, but you forget to set the brake. while you are walking and enjoying the view, the car’s transmission slips out of park, and it begins rolling toward the cliff edge. assume zero rolling friction and zero air resistance. given that the car rolls 29.0 m before flying off the cliff, what is the car’s velocity just as it leaves solid ground?