Sarah and Janie are painting a room. If Sarah can paint the room in 5 hours and Janie can paint the room in 7 hours, how long will it take them to paint the room if they work together?

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?

Identify the graph of y = ln x + 1.

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)