A) Which step in the construction of copying a line segment ensures that the new line segment has the same length as the original line segment?

Select the quadratic that has root x = 8 and x = -5

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.

Nikita wants to apply for student aid to fund her college education. arrange the steps involved in nikita’s application for financial aid