SOLUTION: Here is my question : Write the quadratic function in form f(x) =a(x-h)^2 +k Then, give the vertex. F(x)=-2x^2 +12x -17

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Here is my question : Write the quadratic function in form f(x) =a(x-h)^2 +k Then, give the vertex. F(x)=-2x^2 +12x -17      Log On


   

Question 803233: Here is my question :
Write the quadratic function in form f(x) =a(x-h)^2 +k
Then, give the vertex.
F(x)=-2x^2 +12x -17
Answer by KMST(5328) About Me  (Show Source):
You can put this solution on YOUR website!
f%28x%29=-2x%5E2+%2B12x+-17
f%28x%29=-2%28x%5E2+-6x%29+-17
f%28x%29=-2%28x%5E2+-6x%2B9-9%29+-17
f%28x%29=-2%28x%5E2+-6x%2B9%29-2%28-9%29+-17
f%28x%29=-2%28x%5E2+-6x%2B9%29%2B18+-17
highlight%28f%28x%29=-2%28x-3%29%5E2%2B1%29
The vertex is (3,1), with x=h=3 and y=k=1