Chapter 8 · Precalculus
Further Applications of Trigonometry
The laws of sines and cosines, polar coordinates and their graphs, the polar form of a complex number and De Moivre’s theorem, parametric equations, and vectors.
376 of the 705 problems this chapter sets.
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Precalculus 2e: Access for free at https://openstax.org/books/precalculus-2e/pages/1-introduction-to-functions