by Warren W. Esty
Contents of chapters 8 and 9, which bound and sold separately from
the Person book. The usual book has Chapters 1-7 and is a full
precalculus course by itself. These two chapters are a supplement for
homeschoolers, but in no way required for begining calculus.
8.2 Complex Numbers
8.3 Polar Coordinates
8.4 Parametric Equations
9.2 Ellipses and Hyperbolas
9.3 Polar equations of Conic Sections.
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