Maya and her father are building a tree house. The roof will have a 9: 12 pitch; that is, for every 12 inches of horizontal distance, the roof
rises 9 inches. How can Maya determine the height of the roof at its peak?

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.

What else equals 42 and 30 for multiply

Which is the best estimate of the product of 0.9 x 0.88? 0 0.25 0.5 1