High School math can be very expensive to buy and hard to teach! I love number crunching for budgets and figuring out taxes but not super fond of algebra. I remember taking Algebra 1, Algebra 2, and Geometry but I know that some concepts were tough with a full-course load in high school!

I am a college graduate and never took Trig or Calc which I may end up learning right alongside my children. Either way I know that I will want to use as many free resources as possible to save big bucks on math textbooks!
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