Could you help me please ?
...
Mathematics, 16.02.2021 21:10 zafarm2oxgpmx
Could you help me please ?
Answers: 3
Mathematics, 21.06.2019 13:30, love0000
The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).
Answers: 1
Mathematics, 21.06.2019 21:50, elsauceomotho
Which value of y will make the inequality y< -1 false?
Answers: 2
Mathematics, 21.06.2019 22:30, alvaradorosana05
Shannon drove for 540 minutes. if she traveled 65 miles per hour, how many total miles did she travel?
Answers: 2
History, 18.04.2020 05:36
Mathematics, 18.04.2020 05:36
English, 18.04.2020 05:36
Mathematics, 18.04.2020 05:36
Law, 18.04.2020 05:36
Mathematics, 18.04.2020 05:36
History, 18.04.2020 05:36
Social Studies, 18.04.2020 05:36