Question: I need help with these 3 questions please Question 14 0/3 pts 9 3 2 99 Details The loudness, L, of a sound (measured in

I need help with these 3 questions please

Question 14 0/3 pts 9 3 2 99 Details 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 14 feet from a jetski, it is 85 decibels loud. How loud is the jetski when the person is 40 feet away? (Round to 3 decimal places.) dB Question Help: Video D Post to forum Submit Question Question 15 [0/3 pts 9 3 99 @ Details A power function with form y = ar passes through the points (3, 243 2 and ( 4 , Find the constants a and p a = P = Question Help: Video D Post to forum Submit Question Question 16 Go/3 pts 9 3 99 @ Details A power function with form y = ar passes through the points (3, 567) and (4, 1792). Find the constants a and pa = P = APR 4

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