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- A baseball player hits a ball with an initialspeed of 20 m/s at an angle of 45 degrees above the horizontal. How long will it take for the ball to hit the ground 20 meters away if it lands at the same height it was hit from?The egg is launched at a speed of 49 m/s at an angle of 63 degrees above the horitzonal. At what height should a portal be placed in order to intercept the egg at its highest point above the ground?A ball thrown horizontally from a point 45 m above the ground, strikes the ground after traveling horizontally a distance of 18 m. With what speed was it thrown?
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