COLLEGE ALGEBRA: AN INVESTIGATIVE
APPROACH
by
S. Kastberg & T. Barron
Table of Contents
Lesson 1: WHAT IS A FUNCTION?
Lesson 2: GRAPHING LINES: X-INTERCEPTS, Y-INTERCEPTS, SLOPES
Lesson 3: ALGEBRAIC FORMS OF LINEAR FUNCTIONS
Lesson 4: PIECEWISE LINEAR FUNCTIONS
Lesson 5: LINEAR SYSTEMS
Lesson 6: GRAPHING QUADRATIC FUNCTIONS
Lesson 7: THE QUADRATIC FORMULA