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Wed 29 Apr, 2015 05:51 pm
is there any excellent website for trigonometry would you recommend for reviews, old tests, notes, midterms and finals to pass trigonometry i am planning to take on the fall term.
@zarro8767,
Khan Academy. I've signed up already. They help you with all kinds of mathematics, science, even history which I was surprised about, computer coding, and they help prepare you for tests and exams.