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katrin2010 [14]
2 years ago
11

A boy throws a baseball across a field. The ball reaches its maximum height, 18 meters, after 1 second. After approximately 2.3

seconds, the ball lands on the ground. The ball’s motion can be modeled using the function f(x) = –10x2 + 20x + 8. What is the height of the ball 1.5 seconds after it is thrown?
Mathematics
1 answer:
zubka84 [21]2 years ago
3 0
17 17 17 17 17 17 17 17 17
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