MATH 26 COURSE DESCRIPTION: (GQ) Plane Trigonometry (3:3:0) Trigonometric functions; solutions of triangles; trigonometric equations; identities. PREREQUISITES: Math 21 or satisfactory performance on the mathematics proficiency examination; 1 unit of geometry. TOPICS COORDINATE GEOMETRY AND FUNCTIONS Coordinate Geometry Graphs and Symmetry Definition of a Function Techniques in Graphing Inverse Functions TRIGONOMETRIC FUNCTIONS OF ANGLES Trigonometric Functions of Acute Angles Algebra and the Trigonometric Functions Right-Triangle Applications Trigonometric Functions of Angles Trigonometric Identities TRIGONOMETRIC FUNCTIONS OF REAL NUMBERS Radian Measure Trigonometric Functions of Real Numbers Some Fundamental Identities Graphs of the Sine and Cosine Functions Graphs of y - A sin(Bx - C) and y = A cos(Bx - C) Graphs of the Tangent and Reciprocal Functions ANALYTICAL TRIGONONETRY The Addition Formulas for Sine and Cosine Trigonometric Identities Product-to-Sum and Sum-to-Product Formulas Trigonometric Equations The Inverse Sine and the Inverse Cosine Functions The Inverse Tangent and the Inverse Secant Functions TRIANGLES The Law of Sines The Law of Cosines 8/13/92