To make his special energy drink, Jerome uses 8 cups of water and 3 cups of drink mix. What is the ratio of water to drink mix? (2 points)

What is the ratio of drink mix to water? (2 points)

What is the ratio of drink mix to mixed energy drink? (2 points)

What is the ratio of water to mixed energy drink? (2 points)

What is the result of the following division?

In the diagram of circle o, what is the measure of zabc?

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.