73.6k views
0 votes
Help please pre calculus

Help please pre calculus-example-1
User Amit Kaspi
by
6.7k points

1 Answer

2 votes

put 7.6*10^-4 into the equation:

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

this equals 31.19 db

User Vitali Kniazeu
by
6.3k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.