Which fraction and decimal forms match the long division problem? 15) 4 000 30. 100 90 ges/ 100 90 10 A. 4 and 0 26 15 B. 4 and 0 26 15 C. 15 and 0 266 4 D. 15 und 0 26

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.