Previous Exit Exams - check your knowledge practicing on old exams. Some of the exams also include solutions.
Tutorials - review of material covered in your textbook, exercises, problems.
Nancy Marcus' Home Page - click on the "Blog" link to find exercises with solutions for Calculus.
Presentation on Newton Method - Newton's Method is covered on Section 3.8 of your current textbook.
S.O.S. MATHematics - a free resource for Math review material. You can find short lessons, practice exams, and you can ask questions on their CyberBoard.
Graph - Online, open source application that you can use to draw graphs of functions.