Which line will have no solution with the parabola y – x + 2 = x2?

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

Triangle knm is what is true about the sides of knm

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.