ESSENTIALS OF PLANE TRIGONOMETRY AND ANALYTIC GEOMETRY BY ATHERTON H. SPRAGUE PROFESSOR OP MATHEMATICS AMHEBST COLLEGE NEW YORK PRENTICE-HALL, INC. …
CliffsQuickReview Trigonometry mirrors the curriculum for a typical trigonometry course, which includes trigonometric functions, trigonometry of triangles, trigonometric identities, vectors, …
