Will win a prize if answereda company's stock price fluctuated over a period of four days. the table shows the change in stock price per day. day change 1 increased by $3.50 2 decreased by $3.70 3 increased by $3.30 4 decreased by $3.40 the net change in the company’s stock price over the four days is ask for details follow report by danielle32lewip1b199 1 week ago

Which of the following is true for the relation f(x)=2x^2+1

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.

What is always true when two whole numbers are subtracted?