Some children are practicing baseball and accidentally throw a ball onto the roof of one of their houses. Suppose that the baseball was thrown at an angle of 51° above the horizontal at a speed of 22 m/s. The ball rises to its maximum height before falling onto the roof of the house 3.8 m above the level at which it was thrown. Part (a) Determine the total amount of time, in seconds, the baseball spends in the air. Part (b) Calculate the horizontal distance, in meters, between the baseball's launch point and its landing point.

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Projectile Motion