F(x) = x2 - 1 r the number that belongs in the gree x = -1; x = [?]​

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?

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr

Use the distance formula to find the distance between (-3,5) and (3,1)