neishah16
neishah16 neishah16
  • 02-10-2017
  • Mathematics
contestada

Help please pre calculus

Help please pre calculus class=

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 02-10-2017

put 7.6*10^-4 into the equation:

10log(1/7.6*10^-4)

this equals 31.19 db

Answer Link

Otras preguntas

How did rationing support the war effort in ww2?
Can the sum of two mixed numbers be equal to 2 ? Explain why or why not.
what are the differences between german and english schools
Dirk Nowitzki of the Dallas mavericks scored 44 points in a recent basketball game. He scored no 3-point shots, but made a number of 2-point field goals and 1-p
what is the difference between closed-end credit and open-end credit
Expand the expression 2(r - 4) + 5(r + 2). Express your answer in simplest form
what are the differences between german and english schools
if cosx=1/12 and sinx>0 find tan2x
what are the next three numbers in this pattern 1,2,3,5,8
differentiate benzene and cyclohexane