Question: An athlete performing a long jump leaves the ground at a 27.0 angle and lands 7.80 m away. (a) What was the takeoff speed? (b)

An athlete performing a long jump leaves the ground at a 27.0° angle and lands 7.80 m away.

(a) What was the takeoff speed?

(b) If this speed were increased by just 5.0%, how much longer would the jump be?

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