Plane and Spherical Trigonometry (Classic Reprint)

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1kg Limited, Oct 20, 2016 - Mathematics - 226 pages
Excerpt from Plane and Spherical Trigonometry

Definition Of goniometry, 36 angles of any magnitude, 36; general definitions of the functions of angles, 37 algebraic signs of the func tions, 39; functions of a variable angle, 40 functions Of angles greater than 42 formulas for acute angles extended to all angles, 43.

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