Use mapping notation to describe a translation up 8 units.

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.

What is the solution to the division problem below x3+x2-11x+4/x+4

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.