1. Find the HCF of paq-q p. 2p2-2pq ​

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.

Need same math paper but the back now i hope your able to read it cleary i need with hw

What is the approximate value of  x  in the equation below.–3.396–0.7080.3040.955