**Mathematics Department
Tennessee Technological University**

*Date:* September 29, 2005

This website is designed to refine your algebraic, geometric, trigonometric, and reading comprehension skills necessary for learning calculus which plays a substantial role in understanding the advancement of science and engineering up to date.

Review contains valuable information on what will become the core of subject, and quiz helps you to get a better understanding of your own performance. The topics include polynomial, rational, exponential, and logarithmic functions, and trigonometry with applications.

- Back to Main Page
- Precalculus Review
- Linear, Quadratic, and Polynomial functions

- Rational functions

- Basic concepts of functions
- Domain and range
- Graphs of functions
- Implied domain
- Cube root function
- Absolute value function
- Vertical line test
- Composite functions
- Inverse functions
- Horizontal line test
- Quiz

- Exponential and logarithmic functions

- Trigonometric functions
- Radian and right triangles
- Sine, cosine and tangent functions
- cosecant, secant and cotangent functions
- Trigonometric functions on a coordinate system
- Sine and cosine function
- Periodic function
- Tangent function
- Trigonometric additions and subtractions
- Double-angle and half-angle formulas
- More trigonometric formulas
- Inverse sine function
- Inverse cosine function
- Inverse tangent function
- General solutions to trigonometric equations
- Quiz

- Trigonometric applications

- Manage GO

Department of Mathematics