Iwould really appreciate if someone could me out. : d
...
Answers: 1
Mathematics, 21.06.2019 13:30
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 20:00
Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?
Answers: 1
Mathematics, 21.06.2019 21:00
Choose the equation that represents the graph below: (1 point) graph of a line passing through points negative 3 comma 0 and 0 comma 3 y = x − 3 y = −x + 3 y = −x − 3 y = x + 3 will award !
Answers: 3
Mathematics, 29.07.2019 16:00
History, 29.07.2019 16:00
Spanish, 29.07.2019 16:00
Mathematics, 29.07.2019 16:00
Mathematics, 29.07.2019 16:00
History, 29.07.2019 16:00
History, 29.07.2019 16:00
History, 29.07.2019 16:00
English, 29.07.2019 16:00
Mathematics, 29.07.2019 16:00