Abasketball team had a cooler that contained 8 4/10 liters of powerade. during practice, they drank some. at the end of practice, there were 6 1/10 liters of powerade left in the cooler. how much powerade did the team drink.

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.