Pls help dont care about the blue dot btw
...
Answers: 1
Another question on Mathematics
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, 22.06.2019 02:00
The deepest part of the swimming pool is 12 feet deep.the shallowest part of the pool is 3 feet deep.what is the ratio of the deeply of the deepest part of the pool to depth of the shallowest part of a pool?
Answers: 1
Mathematics, 22.06.2019 04:40
Which of the following statements is true? a. sin 18° = cos 72° b. sin 55° = cos 55° с. sin 72° = cos 18° d. bоth a and c.
Answers: 3
Mathematics, 22.06.2019 05:30
Mabel paid $2.95 for a granola bar dimes and quarters. she used five few were quarters then dimes. how many dimes and quarters did she use to pay for the granola bar.
Answers: 1
You know the right answer?
Questions
English, 24.10.2019 06:43
English, 24.10.2019 06:43
Spanish, 24.10.2019 06:43
History, 24.10.2019 06:43
Mathematics, 24.10.2019 06:43
Biology, 24.10.2019 06:43
History, 24.10.2019 06:43
Mathematics, 24.10.2019 06:43
Computers and Technology, 24.10.2019 06:43
Mathematics, 24.10.2019 06:43
