I'm taking my precalc final on Wednesday. Trig is easy except for identities and when solving sometimes. Graphing, reference angles, law of sines and cosines is all a breeze. Conics is not hard at all either, you just need to know the formulas. I swear the easiest section out of that whole book, was the last chapter, the introduction of calculus with a chapter on limits. I was like, umm this is calc? A+ please!
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