Which is the graph of f(x)=(2)-x

Multiply. write your answer in simplest form. 3/8 x 5/7

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

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.