Mathematics, 02.04.2020 12:04 HoodieHeem

The loudness, L, of a sound (measured in decibels, dB) is inversely proportional to the square of the distance, d, from
the source of the sound.
A person 8 feet from a jetski, it is 60 decibels loud.
How loud is the jetski when the person is 41 feet away?

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The loudness, L, of a sound (measured in decibels, dB) is inversely proportional to the square of th...