Answers: 2
Mathematics, 22.06.2019 00:00
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? 20 decibels28 decibels200 decibels280 decibels
Answers: 1
1+1=1268934457687423456779052436869 867543?...
Mathematics, 27.04.2021 22:40
Mathematics, 27.04.2021 22:40
Mathematics, 27.04.2021 22:40
Mathematics, 27.04.2021 22:40
Mathematics, 27.04.2021 22:40
Mathematics, 27.04.2021 22:40
Mathematics, 27.04.2021 22:40
Mathematics, 27.04.2021 22:40
History, 27.04.2021 22:40
Mathematics, 27.04.2021 22:40