William Li & Associates Tutoring Services

Current Students

This section will feature important notices, downloads, and answers to questions submitted by students. If you are a current student, contact William Li if you have any questions.

Grade 12 Advanced Functions and Introductory Calculus

Please view the following links to learn about synthetic division, remainder theorem, factor theorem, and the rational roots test. These concepts are central to the "advanced functions" part of the course that you will likely learn first. - WL

http://www.purplemath.com/modules/polydiv.htm

http://www.purplemath.com/modules/synthdiv.htm
http://www.purplemath.com/modules/synthdiv2.htm
http://www.purplemath.com/modules/remaindr.htm
http://www.purplemath.com/modules/factrthm.htm
http://www.purplemath.com/modules/rtnlroot.htm

Related rates are considered by many students to be the most challenging part of the course. Unfortunately, there is no shortcut to success -- the best way is to continually work through problems and get better and better at them. That said, it can be effective to have full solutions worked out for you so that you can check answers quickly:

http://www.exambot.com/cgi/topic/show.cgi/math/appc/acra/acrr