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Course Home <Ch 2 Problem 2.81 Part A Constants Petiodic Table A stone is thrown verticasly upward with a speed of 12 0 m/s tiom the edoe of a cit 750 m ig How much lsor does it reach the bottom ot the ci? Express your answer using three significant figures Fiqure 1) : 532 Previous Answer Figure t of 1 Part B What is ts speed est before hitsng Express your answer using three significant figures 402 m/s Previous Answers -75 m Correct 8 P ENVY Power

Ch 2 Problem 2.81 Previous Answers Constants 1 Penodic Tabio Correct A stone is thrown vertically upward with a speed of 0 m/s from the edge ot, cif 75.0 m high F gure Part C What total distance did ve Express your answer using three significant figures Figure s of 1 d 101 Incorrect: Try Again; 3 attempts remaining Provide Feedback 6 P ENN Pow

i need help in part c

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Y-はm/s 2 distance- 14. C939 t = I 89, 6937

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