Jada saw a music video that her favorite artist recently posted online. The equation v(x) = 320•4^t represents the number of views v of the video, x days since Jada saw the video. a. Find v(2) or 2 days since Jada saw the video.

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.