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A plain-English guide to the basics of trig
From sines and cosines to logarithms, conic sections, and polynomials, this
friendly guide takes the torture out of trigonometry, explaining basic concepts
in plain English, offering lots of easy-to-grasp example problems, and adding a
dash of humor and fun. It also explains the "why" of trigonometry, using
real-world examples that illustrate the value of trigonometry in a variety of
Mary Jane Sterling (Peoria, IL) has taught mathematics at Bradley University
in Peoria for more than 20 years. She is also the author of the highly
successful Algebra For Dummies (0-7645-5325-9).