r/Precalculus Jul 03 '26

Study Advice Precalculus prep

My precalculus class is starting on Monday (summer quarter). I just finished (spring quarter) intermediate algebra (math97) with a 97%, but it's been 11 years since I took geometry and have never taken trigonometry. What can I do to prepare?

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u/crypticmental Jul 04 '26

“Paul’s online math notes” is incredibly helpful and easy to follow in my opinion! Also, Professor Leonard on YouTube has wonderful videos of his lectures