Mathematics, 02.04.2020 02:51 Student658
The intensity, 1, of light varies inversely as the square of the distance, d2 from the light source. If 1 is 30 units when d is 6 meters, find 1 when d is 3 meters
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The intensity, 1, of light varies inversely as the square of the distance, d2 from the light source....
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