This question has 2 parts
...
Mathematics, 24.02.2021 18:10 danielleen731
This question has 2 parts
Answers: 2
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 17:30, zylovesnesha
If jaime wants to find 60% of 320, which table should he use?
Answers: 1
Mathematics, 21.06.2019 20:00, Queenashley3232
Combine like terms to make a simpler expression 3z+z
Answers: 2
History, 02.12.2021 03:20
Mathematics, 02.12.2021 03:20
Mathematics, 02.12.2021 03:20
Computers and Technology, 02.12.2021 03:20