Mathematics, 03.11.2020 18:40 lorelaistudent

When running multiple machines in a factory, the total sound power in decibels (dB) can be estimated using the regression equation y=119.06+10logx, where x represents the number of machines. What is the best estimate for the total sound power when 5 machines are running in the factory? A) 121 dB
B) 126 dB
C) 135 dB
D) 169 dB

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:30, angellll4455

Secant be and cf intersect at point d inside a what is the measure of cde

Answers: 1

continue

Mathematics, 22.06.2019 01:30, colebash88

Paco orders an ice cream for $1, but realizes his wallet is at home and he only has 3/20 of $1 with him. if his mom pays the remaining 7/20 of the dollar, how much will she pay? $0.05 $0.15 $0.85 $0.95

Answers: 1

continue

Mathematics, 22.06.2019 03:20, slawson4328

Anumber is equal to twice a smaller number plus 3. the same number is equal to twuce the sum of the smaller number and 1. how many solutions are possible for this situation

Answers: 2

continue

Mathematics, 22.06.2019 03:50, xelynncaldera

This stem-and-leaf plot represents the heights of the students on ralph’s basketball team. one student’s height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.

Answers: 1

continue

You know the right answer?

When running multiple machines in a factory, the total sound power in decibels (dB) can be estimated...