Consider the complex number z = 27i. What are the characteristics of the cube roots of z? Use the drop down menus to complete each sentence. The cube roots are located on a circle with center at the pole and radius of. The cube roots have arguments which differ by π over 3.

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

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?

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.