Trigonometry For Dummies Author: Mary Jane Sterling Retail Price: $24.99 Our Price: $19.99 Save: 5.00 (20.01%) Availability: In Stock        Ditch the confusing jargon and take a plain-English tour of one of the most useful disciplines in math: trigonometry. In Trigonometry For Dummies, you’ll learn to understand the basics of sines, cosines, and tangents, graph functions, solve tough formulas, and even discover how to use trig outside the classroom in some cool and interesting ways. You’ll also learn to graph trig functions, understand inverse trig functions, relate triangles to circular functions, and review basic identities. Easy to read chapters, broken into manageable sections provide step-by-step instruction so you can work to boost your math score, get a refresher on basic trig concepts, or have confidence in your performance in your next trig class or exam. Softcover. Similar Items you may enjoy! Trigonometry SparkCharts Author: SparkNotes Our Price: $4.46 Trigonometry: A Very Short Introduction Author: Glen Van Brummelen Our Price: $8.49 Trigonometry PACE 1133, Grade 12 Our Price: $3.80 Trigonometry PACE 1134, Grade 12 Our Price: $3.80

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