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Mathematics, 04.04.2020 03:10 denym58

The formula v equals StartRoot 2.5 r EndRoot models the safe maximum speed, v, in miles per hour, at which a car can travel on a curved road with radius of curvature, r, in feet. A highway crew measures the radius of curvature at an exit ramp as 1 comma 210 feet. What is the maximum safe speed?

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