Is √8 greater than, less than, or equal to 4? EXPLAIN
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Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

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.

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test