Factoring and Foiling WS
4.1 through 4.2 Help
If you're struggling with graphing quadratics in standard form, vertex form, or intercept form try looking through the series of videos and exercises at this link.
4.3 through 4.4 Help
Factoring can be quite confusing. If you need some help, maybe looking at a different way about doing it will help. Try this link.
4.9 Quadratic Inequalities
Below is the assignment for quadratic inequalities.