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.

Grace is a 70-year old woman who paid the utility bill online for the first time. she called her bank's customer service center to make sure she had done the transaction successfully. but the voice recording repeatedly played a message that all representatives were busy, which irked grace. which factor would make grace not recommend the bank to others? a. absence of technology b. lack of accessibility c. lack of financial products d. poor reputation