7.1 Angles and Their Measure
        7.2 Right Triangle Trigonometry
        7.3 Computing the Values of Trigonometric Functions of Given Angles
        7.4 Trigonometric Functions of General Angles
        7.5 Properties of Trigonometric Functions: Unit Circle Approach
        7.6 Graphs of Trigonometric Functions
        7.7 Sinusoidal Graphs; Sinusoidal Curve Fitting

        CHAPTER 8 ANALYTIC TRIGONOMETRY

        8.1 Trigonometric Identities
        8.2 Sum and Difference Formulas
        8.3 Double-angle and Half-angle Formulas
        8.4 Product-to-Sum and Sum-to-Product Formulas
        8.5 The Inverse Trigonometric Functions
        8.6 Trigonometric Equations

        CHAPTER 9 APPLICATIONS OF TRIGONOMETRY 
        9.1 Solving Right Triangles
        9.2 The Law of Sines
        9.3 The Law of Cosines
        9.4 The Area of a Triangle
 
        CHAPTER 10 ADDITIONAL APPLICATIONS OF TRIGONOMETRY
        10.1 Polar Coordinates
        10.2 Polar Equations and Graphs
        10.3 The Complex Plane; Demoivre's Theorem
        10.4 Vectors
        10.5 The Dot Product