SOLUTION: I need to know what the vertex, axis of symmetry, roots, domain, and rang is for the following problem Y=x^2-4x+6 I also need to know if it opens up or down I would love if you c

Algebra ->  Quadratic-relations-and-conic-sections -> SOLUTION: I need to know what the vertex, axis of symmetry, roots, domain, and rang is for the following problem Y=x^2-4x+6 I also need to know if it opens up or down I would love if you c      Log On


   

Question 910629: I need to know what the vertex, axis of symmetry, roots, domain, and rang is for the following problem
Y=x^2-4x+6
I also need to know if it opens up or down I would love if you could graph it as well
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
x is all real numbers, and all the other information can be found after putting into standard form.

See this to know what to do: http://www.algebra.com/my/Completing-the-Square-to-Solve-General-Quadratic-Equation.lesson?content_action=show_dev