The length of a rectangular window is 3 feet less than its width, w. the area of the window is 108 square feet. what is the dimensions of the window.?

Select the quadratic that has root x = 8 and x = -5

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.

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.