Mathematics, 11.07.2019 09:30 achewitt4147
Aball is thrown in the air from a ledge. its height in feet is represented by f(x) = –16(x2 – 5x – 6), where x is the number of seconds since the ball has been thrown. the height of the ball is 0 feet when it hits the ground. how many seconds does it take the ball to reach the ground?
Answers: 1
seconds is represented by....
into the above equation and then solve for 
(Negative value is ignored as time can't be negative)
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Aball is thrown in the air from a ledge. its height in feet is represented by f(x) = –16(x2 – 5x – 6...
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