SOLUTION: given that the light intensity I(lumens) at a depth x feet in lake superior is expressed by log I/12 = -0.0125x, find the light intensity in lumens at a depth of 10 ft?
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Question 922080: given that the light intensity I(lumens) at a depth x feet in lake superior is expressed by log I/12 = -0.0125x, find the light intensity in lumens at a depth of 10 ft? Answer by josmiceli(19441) (Show Source):
