The document provides information about standard quadratic form equations including the x-value of the vertex formula as -b/2a and the y-intercept formula as (0,c). It then works through two example problems, finding the vertex, axis of symmetry, and minimum/maximum for the equation y = 2x^2 + 8x - 2 and graphing the equation y = x^2 + 2x + 3.

1. Standard Form: y = ax2 + bx + c
X-value of the Vertex: x = -b/2a
Y-intercept: (0,c)

2.  What are the vertex, axis of symmetry, and
minimum or maximum of y = 2x2 + 8x – 2?

3.  Graph: y = x2 + 2x +3
Now you try: p.206 #23

4.  What is the vertex form of y = -x2 + 4x – 5?
Now you try: p. 206 #27