SOLUTION: I need to solve : f(x)=(1)/(3) (x+4)^(2)+3 for the vertex, and the line of symmetry..Have been working on this one problem for about 20 minutes now.

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: I need to solve : f(x)=(1)/(3) (x+4)^(2)+3 for the vertex, and the line of symmetry..Have been working on this one problem for about 20 minutes now.       Log On


   

Question 570705: I need to solve : f(x)=(1)/(3) (x+4)^(2)+3 for the vertex, and the line of symmetry..Have been working on this one problem for about 20 minutes now.
Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
the general vertex equation is ___ f(x) = a(x - h)^2 + k ; where (h,k) is the vertex

so the axis of symmetry would be ___ x = h