Question: 6 As a tornado moves its speed increases The function S d 93 log d 65 relates the speed of the wind S in miles

6 As a tornado moves its speed increases The function S d 93 log d 65 relates the speed of the wind S in miles per hour near the center of a tornado to the distance that the tornado has travelled d in miles Determine the distance that a tornado has travelled if the speed of the wind at the center of the tornado reaches 150 miles per hour 3 marks

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