HOTMATH- www.hotmath.com : You can find step-by-step solutions to all of the odd numbered problems in your textbook here as well as other useful things. You will need the password to log on. Ask me and I will tell you
http://www.thatquiz.org/tq/classpage?004587053d628b7
Get your ID number from Mr. Lange
Definitely Check out the key problems here for each chapter: http://hotmath.com/help/gt/miniprecalcgt/
GIZMOS- www.explorelearning.com: Hands-on interactive demonstrations
TEXTBOOK Larson Precalculus With Limits, 4th Edition
http://college.cengage.com/mathematics/larson/precalculus_limits_aga/4e/students/
Student success organizers, ACE practice tests, chapter projects and more.
MASTERMATHMENTOR- Links to excellent worksheets, projects and test prep material
ONLINE GRAPHING CALCULATORS
www.webgraphing.com Gives tables and graphs, and can graph non y= functions like hyperbolas.
www.fooplot.com - nice because you can save picture files.
http://my.hrw.com/math06_07/nsmedia/tools/Graph_Calculator/graphCalc.html - Nice and Clean
TUTORIALS
MATHXTC POWERPOINTS- An excellent collection of powerpoints are at http://mathxtc.com/Tutorials.htm
VIDEOS
KHAN ACADEMY- Mr. Khan has a massive youtube library on everything. He uses the colorful digital chalkboard.
www.justmathtutoring.com - Excellent set of youtube videos. Well explained
HOWCAST- www.howcast.com Search for the standard you are studying
TEACHERTUBE- www.teachertube.com Search for the standard you are studying