SAT, 30.11.2021 03:30 MyaMya12

The quadratic model f(x) = –5x2 200 represents the approximate height, in meters, of a ball x seconds after being dropped. The ball is 50 meters from the ground after about how many seconds? 2. 45 3. 16 5. 48 7. 7.

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The quadratic model f(x) = –5x2 200 represents the approximate height, in meters, of a ball x second...

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