This powerful online resource offers 1,001 practice problems to help you quickly and painlessly get a handle on all of the concepts in your pre-calculus course. Problems are ranked from easy to hard, and every one includes a detailed explanation and step-by-step solution. These practice problems cover all the essential topics, from absolute value and quadratic equations to logarithms and exponential functions to trig identities and matrix operations.

Practice problems cover such topics as:

• Solving equations and inequalities
• Functions and inverse functions
• Graphing and transforming functions
• Essentials of trigonometry
• Exponential and logarithmic functions
• Complex numbers and polar coordinates
• Sequences and series