using your knowledge of exponential and logarithmic functions and properties, what is the intensity of a fire alarm that has a sound level of
120 decibels?
(6 = 1010g(1)
a. 1.0 x 10-12 watts/m2
b. 1.0 x 100 watts/m
c. 12 watts/m2
d. 1.10 x 102 watts/m²

Select all the correct statements. the amount in dollars an electrician charges in terms of the number of hours worked is represented by the function y = 22x + 42. from the function, identify all the phrases that hold true for the situation. the electrician charges an initial fee of $22 the y-variable represents the number of hours the electrician charges an initial fee of $42 the electrician charges $22 for every hour worked the x-variable represents the electricians charges in dollars the electrician charges $42 for every hour worked

The scatter plot graph shows the average annual income for a certain profession based on the number of years of experience which of the following is most likely to be the equation of the trend line for this set of data? a. i=5350e +37100 b. i=5350e-37100 c. i=5350e d. e=5350e+37100

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5