Course Description: This is the second of two web-based courses designed to provide students with the necessary preparation for studying calculus and other college mathematics courses. This course begins by reviewing basic concepts in trigonometry. As students continue with the course, they will learn about approximate values, trigonometric identities, graphs, and equations, logarithms, vectors, complex numbers, and polar coordinates. Throughout the course, students will discover examples of mathematics in daily life.

Course Contents:
Students will learn about:

• Trigonometric ratios and functions
• Approximate values
• Angles and right triangles
• Trigonometric identities
• Functions of two angles
• Half-angle identities
• Graphing trigonometric functions
• Solving trigonometric equations
• Inverse functions and trigonometric equations
• Logarithms
• Solving oblique triangles
• Vectors
• Complex numbers
• Polar coordinates

For more information, click here.