In a tennis match a player hits the ball and the opponent fails to return it the ball reaches a maximum height of 20 feet and hits the ground at a horizontal distance of 50 feet from where it was hit what type of function should you use to represent the path of the ball? sketch a graph of the path of the ball

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.