Monday, January 24, 2011

5.6 The Quadratic Formula

A2 5.6 the Quadratic Formula                                                                                                                            

Quadratic Function Prezi

Thursday, January 20, 2011

Snow day extra credit!

Ok, here you go:

1.  Solve eq=x^2 + bx + c = 0  by completing the square.

2.  Too easy?  Try eq=ax^2 + bx + c = 0 .

Due when you walk in the classroom next time I see you!

Tuesday, January 18, 2011

5.5 Completing the Square

A2 5.5 Completing the Square


And it's a little (!) boring, but if you need a video to lead you through solving, here you go!