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Mathematics, 30.01.2020 19:46 heavyhearttim

The function fx=-x^2-7x+30 shows the relationship between the vertical distance of a driver from a pools surface f(x) in feet and the horizontal disticance x, in feet of a driver from the driving board what is a zero of f(x) and what does it represent

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The function fx=-x^2-7x+30 shows the relationship between the vertical distance of a driver from a p...
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