Calculator Enhancement for Intermediate Algebra

This text encourages the student to use the power of the graphing calculator to enhance their understanding of the mathematics, and is suitable as a supplement to an intermediate algebra course where calculators are an integral component. There are examples and exercises similar to those found in a corresponding section of any elementary algebra text, and additional exercises are provided that more fully explore the capabilities of the graphing calculator. Three appendices covering the T1-81, Casio fx-7700G, and the T1-85 correspond to one another so that instructions can be given easily to a class of students in which more than one model of calculator is used, and they contain examples illustrating all the keystrokes necessary to solve the exercises.