Solve and, when appropriate, round the answer to the nearest tenth.The distance d in miles that can be seen on the surface of the ocean is given by 
where h is the height in feet above the surface. How high (to the nearest foot) would a platform have to be to see a distance of 16.5 miles?
A. 408.5 ft
B. 272.3 ft
C. 110 ft
D. 121 ft
Answer: D
Mathematics
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A. - 
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A. 
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