Which of the following functions has a constant rate of change? A. f(x)=√2x
B. f(x)=2/x+3
C. f(x)=3x2+2x
D. f(x)=x/2+1

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?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

Are the corresponding angles congruent? explain why or why not.