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Mathematics, 22.03.2021 21:40 1576729

The braking distance (d) needed to stop a car varies directly with the square of its speed (s). A certain car needs 25 ft to come to a stop if the brakes are applied at 10 mph. Find the distance needed to stop this car after the brakes are applied at 20 mph

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The braking distance (d) needed to stop a car varies directly with the square of its speed (s). A ce...
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