Point e is the midpoint of ab and point f is the midpoint of cd

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 − 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 − 6

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?