AnswersLAUSD-Algebra II B Prescriptive - SummerModeling with Exponential and Logarithmic EquationsQuestion 4
4
QuizMultiple Choice
Modeling with Exponential and Logarithmic Equations
Question 4 of 10 • LAUSD-Algebra II B (Prescriptive) - Summer
The graph shows the decibel measure for sounds depending on how many times as intense they are as the threshold of sound. Noise in a quiet room is 500 times as intense as the threshold of sound. What is the decibel measurement for the quiet room?
Answer
A
20 decibelsB
28 decibelsC
200 decibelsD
280 decibels