which statement best describes the changes to the graph when the coefficient of x^2 is multiplied by 1/2?A. the parabola will get narrower.B. the parabola will get wider.C. the parabola will shift to the right by 1/2 unit.D. the parabola will shift to the left by 1/2 unit.

which statement best describes the changes to the graph when the coefficient of x2 is multiplied by 12A the parabola will get narrowerB the parabola will get wi class=