The graph of the quadratic parent function is reflected over the x-axis and shifted down 3 units. What is the equation of the new function?

Use the matrix-column representation of the product to write each column of ab as a linear combination of the columns of a.

The perimeter of a rhombus with a side of 6 is 24

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.