24, 72, 216, 648 In the number pattern above, each term is 3 times the previous term. Which of the following is also true about the pattern? A. All of the numbers are odd. B. All of the numbers are multiples of 6. C. All of the numbers have 5 as a factor. D. All of the numbers are prime.

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.