3/31/2008 Algebra 1 - More Graphing Quadratics

Today we backed up a bit to discuss and do examples of graphing quadratic equations.  We did 6 examples of graphing to add to the notes form before break.

Homework:

p. 505 66-70 all, p. 514 10-24 even

Sketch and graph y = 2x^2 - 5 and y=x^2 + 4x - 4