Any great websites for QR???

[aquafreshlovin]

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Sooo I know a lot of you guys have recommended "purple math" website for the QR section...but any others?

I am having an awful time with circle trigonometry (at least I think that's what's called). In example: when does six=cosx kind of questions.

Anyhows, I am too broke to buy crack dat math & I would love to hear what you guys used to do well on QR. I haven't taken math in 4 years & I really need help...

Thanks! 🙂

 

[rdhdds1]

http://www.regentsprep.org/regents/math/algebra/math-algebra.htm#Operations