when davit kicked the ball it reached the stem of the nearest tree in 4 seconds at a rate of 360 meters per minute. If the tree was 7 meters tall then how far should he kick in order the ball to reach the top of the tree

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.