Pre-Algebra - Mathematics Concepts and Skills - Course 2 Chapter 9 - Real Numbers and Solving Inequalities
 Section Title Tutorials for this book Examples from other books (pop-up) 9.1 Square Roots 15 21 23 31 35 9.2 The Real Number System 17 19 21 25 9.3 The Pythagorean Theorem 9 11 15 21 a b c d e 9.4 The Converse of the Pythagorean Theorem 13 9.5 The Distance and Midpoint Formulas 9 15 19 21 a b c 9.6 Solving Inequalities Using Addition or Subtraction 13 17 21 29 9.7 Solving Inequalities Using Multiplication or Division 17 27 29 32 9.8 Solving Two-Step Inequalities 15 21 a b c d 9.9 Box-and-Whisker Plots 19 23
 Suggested Assignments 9 Real Number and Solving Inequalities Pages Exercises 9.1 Square Roots 451-452 14-25,30-31,33-40,41-50,56-57,60-61 9.2 The Real Number System 455-457 12-16,17-34,35-37,44-45,58-59,60-62,63-68 9.3 The Pythagorean Theorem 462-464 8-21,27-29,37-3 9.4 The Converse of the Pythagorean Theorem 467-468 7-16,20,22-23 9.5 The Distance and Midpoint Formulas 472-474 9-10,11-14,17-19,20,26-29,31-33,34-46 9.6 Solving Inequalities Using Addition or Subtraction 478-479 12-17,21-24,29-34,44-45,49-51 9.7 Solving Inequalities Using Multiplication or Division 482-483 16-31,38,45-47 9.8 Solving Two-Step Inequalities 468-488 9-23,30,37-38,41-43,47-49,50-53,58-59,62-63,64-67,70-72 9.9 Box-and-Whisker Plots 491-493 10-17,18-20,21-23,24-25,26,29-30 Chapter Review 494-497 1-40 Chapter Test

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