What is 3.024 x 10^6 divided by 4.8 x 10^2

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

Which of the following expressions cannot be simplified to x – 2?

How can you use synthetic substitution to tell whether a given binomial is a factor of a polynomial?