html, body, form { margin: 0; padding: 0; width: 100%; } #calculate { position: relative; width: 177px; height: 110px; background: transparent url(/images/alphabox/embed_functions_inside.gif) no-repeat scroll 0 0; } #i { position: relative; left: 18px; top: 44px; width: 133px; border: 0 none; outline: 0; font-size: 11px; } #eq { width: 9px; height: 10px; background: transparent; position: absolute; top: 47px; right: 18px; cursor: pointer; }

 Cos

 Introduction to the trigonometric functions Introduction to the Cosine Function Introduction to the Trigonometric Functions in Mathematica Introduction to the Cosine Function in Mathematica

 Plotting Evaluation

 Cos[z] (3435 formulas) Primary definition (1 formula) Specific values (159 formulas) General characteristics (9 formulas) Series representations (65 formulas) Integral representations (5 formulas) Product representations (3 formulas) Limit representations (4 formulas) Differential equations (14 formulas) Transformations (164 formulas) Identities (1 formula) Complex characteristics (15 formulas) Differentiation (14 formulas) Integration (2761 formulas) Integral transforms (8 formulas) Summation (26 formulas) Products (8 formulas) Representations through more general functions (115 formulas) Representations through equivalent functions (57 formulas) Inequalities (4 formulas) Zeros (1 formula) Theorems (0 formulas) Other information (1 formula) History (0 formulas)

© 1998-2013 Wolfram Research, Inc.