TR-02X: Types of Angles (Trigonometry series by Dennis F. Davis)

TR-46: Polar Equations (Trigonometry Series by Dennis F. Davis)Подробнее

TR-28X: The Law of Sines (Trigonometry series by Dennis F. Davis)Подробнее

TR-00: Introduction to Trigonometry Series by Dennis F. DavisПодробнее

TR-32X: Introduction to Identities and Proofs (Trigonometry series by Dennis F. Davis)Подробнее

TR-20: Graphing Secant and Cosecant (Trigonometry series by Dennis F. Davis)Подробнее

TR-23X: Inverse Sine and Cosine Functions (Trigonometry series by Dennis F. Davis)Подробнее

TR-29X: The Law of Cosines (Trigonometry series by Dennis F. Davis)Подробнее

TR-33X: Pythagorean Identities (Trigonometry series by Dennis F. Davis)Подробнее

TR-40: Double Angle Identities (Trigonometry series by Dennis F. Davis)Подробнее

TR-33: Pythagorean Trig Identities (Trigonometry series by Dennis F. Davis)Подробнее

TR-14: The Unit Circle (Trigonometry series by Dennis F. Davis)Подробнее

TR-09X: The Pythagorean Theorem (Trigonometry series by Dennis F. Davis)Подробнее

TR-14X: The Unit Circle (Trigonometry series by Dennis F. Davis)Подробнее

TR-08: Similar and Congruent Triangles (Trigonometry series by Dennis F. Davis)Подробнее

TR-16X: Trig Functions on a Calculator (Trigonometry series by Dennis F. Davis)Подробнее

TR-07Z: First Proof Thales' Theorem (Trigonometry series by Dennis F. Davis)Подробнее

TR-13: The Trigonometric Ratios (Trigonometry series by Dennis F. Davis)Подробнее

TR-15: Sine and Cosine of Common Angles (Trigonometry series by Dennis F. Davis)Подробнее

TR 10X: Pythagorean Triples (Trigonometry series by Dennis F. Davis)Подробнее

TR-09: The Pythagorean Theorem (Trigonometry series by Dennis F. Davis)Подробнее