John Throws a Baseball from the Outfield from Shoulder Height,at

Multiple Choice

John throws a baseball from the outfield from shoulder height,at an initial velocity of 29.7 m/s at an initial angle of 45.0° with respect to the horizontal.The ball is in its trajectory for a total interval of 4.00 s before the third baseman catches it at an equal shoulder-height level.(Assume air resistance negligible. ) What is the ball's horizontal displacement?
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A) 84 m
B) 168 m
C) 118.8 m
D) zero
E) 237.6 ​m