Trigonometry is the study of the relationship between angles and triangles and is a necessary precursor to precalculus. Trigonometry is built on your knowledge of geometry and algebra- so if you need a refresher, make sure to check out our Geometry Homework Help and Algebra Homework Help.
Yup provides resources on key trigonometry concepts, theorems, and proofs. Each topic includes a detailed definition, an example problem and step by step solution.
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