SOLUTION: Jack kicked a soccer ball. The height of the ball, h, in metres, can be modelled by h=-2.4x^2+12x, where x is the horizontal distance from where he kicked the ball.
How far did
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Question 1118694: Jack kicked a soccer ball. The height of the ball, h, in metres, can be modelled by h=-2.4x^2+12x, where x is the horizontal distance from where he kicked the ball.
How far did Jack kick the ball?
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
What far? How far UP did he kick the ball? No.
One of the x values for which h was 0.
How far, HORIZONTALLY?
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