Cover Page

Copyright

Dedication

Preface

Chapter I - Preliminaries from Geometry

    1. Rays and Segments

    2. Angles and Triangles

    3. Similar Triangles

    4. Important Special Triangles

    5. Parallelograms

        Exercises for Chapter I
        Solutions

Chapter II - Complex Numbers, A Geometric View

    1. Polar Form

    2. Terminology

    3. Complex Numbers on the Calculator - Polar Form

        Exercises for Chapter 2 Sections 1, 2, and 3.
        Solutions

    4. Negative of a Point, Subtraction, Conjugate

    5. The Real and Imaginary Axes; Rectangular Form

    6. Rectangular Form on the Calculator

        Exercises for Chapter 2 Sections 4, 5, and 6.
        Solutions

Chapter III - Trigonometry Using Complex Numbers

    1. The Trigonometric Functions

        Exercises for Chapter 3 Section 1.
        Solutions

    2. The Inverse Trigonometric Functions.

        Exercises for Chapter 3 Section 2.

    3. Trigonometry on the Calculator.

    4. The Laws of Sines and Cosines

        Exercises for Chapter 3 Sections 3 and 4.

    Supplementary Problems
    Solutions

    Index