Beginning Algebra with Applications, Sixth Edition
Richard N. Aufmann, Palomar College
Vernon C. Barker, Palomar College
Joanne S. Lockwood, Plymouth State College
Digital lessons
Use these slide presentations to help teach your course. Print them out as class handouts, or display them using a computer monitor or a projector.
11.1 Solving Quadratic Equations by Factoring or by Taking Square Roots
11.2 Solving Quadratic Equations by Completing the Square
11.3 Solving Quadratic Equations by using the Quadratic Formula
11.4 Graphing Quadratic Equations in Two Variables
11.5 Application Problems