Aim: How do we graph quadratic equations on the coordinate system?

Homework:

Handout Prentice Hall Work sheet 7.1 Mixed Exercises

pg 18 1-12 and 21, 22, 24

Validate the answers to 21, 22, and 24 using the simple graphing calculator in the link below:

http://webgraphing.com/plotting_basic.jsp#

Experiment with varying the coefficients a, b and c at the following link and see the affect on the graph of the parabola.

http://www.education2000.com/demo/demo/btnahtml/solubygr.htm

Lesson Review:
http://www.regentsprep.org/Regents/math/conics/LPara.htm
Practice Exercise:
http://www.regentsprep.org/Regents/math/conics/PracPar.htm