ELL Students! Check out this math dictionary, available in many languages!
JustMathTutorials has tons of videos for Math 9, FOM 11 and PreCal 11!! (e.g., check out Rational Numbers (Math 9) and Factoring (FOM/PreCal 11!)
Mr. Lee's Math YouTube Chanel!!
Geteasysolutions.com: This website shows you the steps in solving an equation. Solve your equation on your own first and then you can use this for help if you get stuck.