On Monday, Florencia's hair was h centimeters long. She got a haircut on Tuesday, so her hair was only 75% of the length it was on Monday.
Which of the following expressions could represent how many centimeters long Florencia's hair was after the
haircut?

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.