During the super downhill event, a skier enters a part in the course where they catch air. Their initial velocity is 26.8 m/s and it is at an angle of 10 degrees above the horizontal. If they land on the ground with a velocity of 28.2 m/s, going towards the ground, at an angle of 20 degrees above the horizontal how far did they fall vertically, from start to finish, and how long where they in the air?

Q: cliff

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Projectile Motion