1 Inequalities, Equations, and Graphs
Chapter Contents
1.3 The Rectangular Coordinate System
1.1 The Real Line
INTRODUCTION In calculus you will study quantities described by real numbers. Therefore, we begin with a review of the set of real numbers using the terminology and notation you will encounter in calculus.
▯ Real Number System Recall that the set R of real numbers consists of numbers that are either rational or ...
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