Mathematics, 01.12.2020 21:30 saabrrinnaaa
After its second bounce, a ball reached a height of 80 cm. The rebound factor for the ball was 0.7. From
approximately what height, in cm, was the ball dropped?
a. 34
b. 49
c. 115
d. 163
Answers: 3
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After its second bounce, a ball reached a height of 80 cm. The rebound factor for the ball was 0.7....
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