McCoskery Axis of symmetry and coefficients of a quadratic

[b]Axis of symmetry and coefficients of a quadratic [/b][br][br]Adjust the coefficients of the quadratic.
"a"
What are the effects of "a" in the graph of the quadratic?
"c"
What are the effects of "c" in the graph of the quadratic?
"b"
What are the effects of b on the graph of the quadratic?
Axis of symmetry
When a[math]\ne[/math]1, how do a and b effect the axis of symmetry?
– Craig, Mathguru, fglynn

Information: McCoskery Axis of symmetry and coefficients of a quadratic