A projectile if fired from 19.6m above the ground with an initial speed of 55.6m/s at an angle of 41.2 degrees above the horizontal.

a) Determine the time necessary for the projectile to reach its maximum height.
b)Determine the maximum height reached by the projectile.

c)Determine the speed of the projectile as it passes a tree that is 29.4m tall.

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To solve this problem we can break it down into three parts a To determine the time necessary for th... View the full answer