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Elementary Algebra

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Elementary Algebra

Elementary Algebra is designed to meet scope and sequence requirements for a one-semester elementary algebra course. The book’s organization makes it easy to adapt to a variety of course syllabi. The text expands on the fundamental concepts of algebra while addressing the needs of students with diverse backgrounds and learning styles. Each topic builds upon previously developed material to demonstrate the cohesiveness and structure of mathematics.

AlgebraMathematics
Author
Lynn Marecek (OpenStax)
Publisher
Sante Ana College
Source
LibreTexts
License
CC BY
Language
EN
Category
Basic Sciences
Read online Download PDF (open licence)
Contents· 163 sections
  1. 01: Foundations
  2. 1.01: Prelude to Foundations of Algebra
  3. 1.02: Introduction to Whole Numbers
  4. 1.2E: Exercises
  5. 1.03: Use the Language of Algebra
  6. 1.3E: Exercises
  7. 1.04: Add and Subtract Integers
  8. 1.4E: Exercises
  9. 1.05: Multiply and Divide Integers
  10. 1.5E: Exercises
  11. 1.06: Visualize Fractions
  12. 1.6E: Exercises
  13. 1.07: Add and Subtract Fractions
  14. 1.7E: Exercises
  15. 1.08: Decimals
  16. 1.8E: Exercises
  17. 1.09: The Real Numbers
  18. 1.9E: Exercises
  19. 1.10: Properties of Real Numbers
  20. 1.10E: Exercises
  21. 1.11: Systems of Measurement
  22. 1.11E: Exercises
  23. 1.12: Chapter1 Review Exercises
  24. 02: Solving Linear Equations and Inequalities
  25. 2.01: Solve Equations Using the Subtraction and Addition Properties of Equality
  26. 2.1E: Exercises
  27. 2.02: Solve Equations using the Division and Multiplication Properties of Equality
  28. 2.2E: Exercises
  29. 2.03: Solve Equations with Variables and Constants on Both Sides
  30. 2.3E: Exercises
  31. 2.04: Use a General Strategy to Solve Linear Equations
  32. 2.4E: Exercises
  33. 2.05: Solve Equations with Fractions or Decimals
  34. 2.5E: Exercises
  35. 2.06: Solve a Formula for a Specific Variable
  36. 2.6E: Exercises
  37. 2.07: Solve Linear Inequalities
  38. 2.7E: Exercises
  39. 2.9: Chapter2 Review Exercises
  40. 03: Math Models
  41. 3.01: Use a Problem-Solving Strategy
  42. 3.1E: Exercises
  43. 3.02: Solve Percent Applications
  44. 3.2E: Exercises
  45. 3.03: Solve Mixture Applications
  46. 3.3E: Exercises
  47. 3.04: Triangles Rectangles and the Pythagorean Theorem
  48. 3.4E: Exercises
  49. 3.05: Solve Uniform Motion Applications
  50. 3.5E: Exercises
  51. 3.06: Solve Applications with Linear Inequalities
  52. 3.6E: Exercises
  53. Chapter 3 Review Exercises
  54. 04: Graphs
  55. 4.01: Use the Rectangular Coordinate System
  56. 4.1E: Exercises
  57. 4.02: Graph Linear Equations in Two Variables
  58. 4.2E: Exercises
  59. 4.03: Graph with Intercepts
  60. 4.3E: Exercises
  61. 4.04: Understanding the Slope of a Line
  62. 4.4E: Exercises
  63. 4.05: Use the SlopeIntercept Form of an Equation of a Line
  64. 4.5E: Exercises
  65. 4.06: Find the Equation of a Line
  66. 4.6E: Exercises
  67. 4.07: Graphs of Linear Inequalities
  68. 4.7E: Exercises
  69. Chapter 4 Review Exercises
  70. 05: Systems of Linear Equations
  71. 5.01: Solve Systems of Equations by Graphing
  72. 5.1E: Exercises
  73. 5.02: Solve Systems of Equations by Substitution
  74. 5.2E: Exercises
  75. 5.03: Solve Systems of Equations by Elimination
  76. 5.3E: Exercises
  77. 5.04: Solve Applications with Systems of Equations
  78. 5.4E: Exercises
  79. 5.05: Solve Mixture Applications with Systems of Equations
  80. 5.5E: Exercises
  81. 5.06: Graphing Systems of Linear Inequalities
  82. 5.6E: Exercises
  83. Chapter 5 Review Exercises
  84. 06: Polynomials
  85. 6.01: Add and Subtract Polynomials
  86. 6.1E: Exercises
  87. 6.02: Use Multiplication Properties of Exponents
  88. 6.2E: Exercises
  89. 6.03: Multiply Polynomials
  90. 6.3E: Exercises
  91. 6.04: Special Products
  92. 6.4E: Exercises
  93. 6.05: Divide Monomials
  94. 6.5E: Exercises
  95. 6.06: Divide Polynomials
  96. 6.6E: Exercises
  97. 6.07: Integer Exponents and Scientific Notation
  98. 6.7E: Exercises
  99. Chapter 6 Review Exercises
  100. 07: Factoring
  101. 7.01: Greatest Common Factor and Factor by Grouping
  102. 7.1E: Exercises
  103. 7.02: Factor Quadratic Trinomials with Leading Coefficient 1
  104. 7.2E: Exercises
  105. 7.03: Factor Quadratic Trinomials with Leading Coefficient Other than 1
  106. 7.3E: Exercises
  107. 7.04: Factor Special Products
  108. 7.4E: Exercises
  109. 7.05: General Strategy for Factoring Polynomials
  110. 7.5E: Exercises
  111. 7.06: Quadratic Equations
  112. 7.6E: Exercises
  113. Chapter 7 Review Exercises
  114. 08: Rational Expressions and Equations
  115. 8.01: Simplify Rational Expressions
  116. 8.1E: Exercises
  117. 8.02: Multiply and Divide Rational Expressions
  118. 8.2E: Exersices
  119. 8.03: Add and Subtract Rational Expressions with a Common Denominator
  120. 8.3E: Exersices
  121. 8.04: Add and Subtract Rational Expressions with Unlike Denominators
  122. 8.4E: Exercises
  123. 8.05: Simplify Complex Rational Expressions
  124. 8.5E: Exercises
  125. 8.06: Solve Rational Equations
  126. 8.6E: Exercises
  127. 8.07: Solve Proportion and Similar Figure Applications
  128. 8.7E: Exercises
  129. 8.08: Solve Uniform Motion and Work Applications
  130. 8.8E: Exercises
  131. 8.09: Use Direct and Inverse Variation
  132. 8.9E: Exercises
  133. Chapter 8 Review Exercises
  134. 09: Roots and Radicals
  135. 9.01: Simplify and Use Square Roots
  136. 9.1E: Exercises
  137. 9.02: Simplify Square Roots
  138. 9.2E: Exercises
  139. 9.03: Add and Subtract Square Roots
  140. 9.3E: Exercises
  141. 9.04: Multiply Square Roots
  142. 9.4E: Exercises
  143. 9.05: Divide Square Roots
  144. 9.5E: Exercises
  145. 9.06: Solve Equations with Square Roots
  146. 9.6E: Exercises
  147. 9.07: Higher Roots
  148. 9.7E: Exercises
  149. 9.08: Rational Exponents
  150. 9.8E: Exercises
  151. Chapter 9 Review Exercises
  152. 10: Quadratic Equations
  153. 10.01: Solve Quadratic Equations Using the Square Root Property
  154. 10.1E: Exercises
  155. 10.02: Solve Quadratic Equations by Completing the Square
  156. 10.2E: Exercises
  157. 10.03: Solve Quadratic Equations Using the Quadratic Formula
  158. 10.3E: Exercises
  159. 10.04: Solve Applications Modeled by Quadratic Equations
  160. 10.4E: Exercises
  161. 10.05: Graphing Quadratic Equations
  162. 10.5E: Exercises
  163. Chapter 10 Review Exercises