subject
Mathematics, 09.03.2021 01:50 strent45

If one sound measures 42 decibels, and the relative intensity of a second sound is 3 times the relative intensity of the first, what
is the noise level of the second sound?

ansver
Answers: 3
Show answers

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 12:30, frankgore7836
Can someone 50 first drop menu 0.80 or 0.75 or 1.20 or 4.00 second drop menu 4.00 or 0.75 or 0.25 or 3.75 3rd 15,6,10, or 9 4th yes or no
Answers: 1
continue
image
Mathematics, 21.06.2019 16:00, orlando19882000
You are cycling around europe with friends. a cycling festival is starting soon in barcelona. it will take 4.5 hours to cycle there. how many minutes in total is this?
Answers: 1
continue
image
Mathematics, 21.06.2019 21:00, noahwaitsowl357
Evaluate 5 + 6 · 2 – 8 ÷ 4 + 7 using the correct order of operations. a. 22 b. 11 c. 27 d. 5
Answers: 1
continue
image
Mathematics, 21.06.2019 23:00, potaetoo1997
What makes a trapezoid an isosceles trapezoid?
Answers: 2
continue
You know the right answer?
If one sound measures 42 decibels, and the relative intensity of a second sound is 3 times the rela...

Questions in other subjects:

Konu
Biology, 29.06.2019 12:20
Respiration is a process where many chemical bonds inside the body break and release energy. this energy is used to perform various activities suc as moving muscles. explain the en...
Konu
History, 29.06.2019 12:20
What three areas made up a city state...
Konu
English, 29.06.2019 12:20
Read the passage from "two kinds.” and i started to play. it was so beautiful. i was so caught up in how lovely i looked that at first i didn’t worry how i would sound. so it was a...
Konu
Mathematics, 29.06.2019 12:20
Vector u has a magnitude of 5 units and a direction angle of 30°. vector v has a magnitude of 7 units and a direction angle of 120°. what is the direction angle of their vector sum...
Konu
Mathematics, 29.06.2019 12:20
Ill give brainliest asap1 point free throw 2 point field goalhe made 35 shots he scored 62 pointsmake 2 equations using this data. this is system of equations btwbasically from th...
Konu
Mathematics, 29.06.2019 12:20
Find the value of x such that the data set has the given mean. 31.7, 42.8, 26.4 x: mean 35...
Konu
English, 29.06.2019 12:20
Im so dumb i will give you brainliest...
Konu
Mathematics, 29.06.2019 12:30
Determine the percentage change if the price of an item goes from 2.25 to 1.80...
Konu
Spanish, 29.06.2019 12:30
Will mark 30 points what did you do last week? choose 5 days from last week and write what you did on those days. be sure to use the correct past tense form of the verb. your re...
Konu
Mathematics, 29.06.2019 12:30
Ge a flower bed has the shape of a rectangle 24 feet long and 9 feet wide. what is its area in square yards? be sure to include the correct unit in your answer....
More questions: Mathematics Another questions
See results (0)