Kim S.

asked • 12/04/21

Find a safe speed limit x for an airport taxiway curve with the given radius R by using R = 1/2 times x^2

R = 481 feet


Simplify your answer. Round your answer to the nearest integer as needed.


I got 481 = 1/2 times x2 = 31 or -31 but I also got square root of +/- 962


I don't know which answer is correct.


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