Seth traveld 1 mile in 57.1 seconds. about how fast does seth travel in miles per hour

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

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.