8Specifically designed to meet the needs of high school students, REA's High School Pre-Calculus Tutor presents hundreds of solved problems with step-by-step and detailed solutions. Almost any imaginable problem that might be assigned for homework or given on an exam is covered. Topics include algebraic laws and operations, coordinate system relations, linear functions, sequences, series, graphing, limits, and applications. A valuable study aid for students taking upper-level mathematics courses. Fully indexed for locating specific problems rapidly.