SOLUTION: Find the vertex for the graph of the quadratic function. f(x) = x^2 – 11

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: Find the vertex for the graph of the quadratic function. f(x) = x^2 – 11      Log On


   

Question 157988: Find the vertex for the graph of the quadratic function.
f(x) = x^2 – 11
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
f(x) = x^2 – 11
+graph%28+300%2C+200%2C+-6%2C+5%2C+-15%2C+10%2C+x%5E2+-11%29+ (graph 300x200 pixels, x from -6 to 5, y from -15 to 10, x^2 -11).
The vertex is (0,-11).