Using the pay rates shown, determine the amount of money each employee earns for 15 hours of work

There are several unique characteristics of qualitative research that make it distinct from quantitative research. describe the aspects of qualitative research and the elements of design that contribute to the rigor of the work. what actions of the researcher can compromise the integrity of the findings?

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?