What is x^3−x^2−x+1 divided by x^2−2x+1 ?

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

It takes a total of 6 hours to fill up an inground backyard pool using a standard house. a function can represent this situation to represent the amount of water in the pool until it is full a function of time the hose is running. determine the domain for the function

This is so hard and it’s for a test