Recent content by Loafers

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    Undergrad Need Help Understanding Trig Functions

    All my life I've understood Trig Functions as ratios of sides of a triangles. With this understanding I have been able to get the ratios for simple triangles like 30, 45, etc... since my teachers made me memorize the sides of it... But now I'd like to know how would you find the ratio of a...
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    Linear Algebra Book Recomendations?

    Thanks!