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Intermediate Algebra

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Intermediate Algebra

This textbook is used by the Department of Mathematics at College of the Redwoods in Eureka, California for instructional purposes in their Math 120 course, Intermediate Algebra. This text was written by the department specifically for use in Math 120.

AlgebraMathematics
Author
David Arnold
Publisher
College of the Redwoods
Source
LibreTexts
License
CC BY-NC-SA
Language
EN
Category
Basic Sciences
Read online Download PDF (open licence)
Contents· 62 sections
  1. 01: Preliminaries
  2. 1.01: Number Systems
  3. 1.02: Solving Equations
  4. 1.03: Logic
  5. 1.04: Compound Inequalities
  6. 1.05: Chapter 1 Exercises with Solutions
  7. 02: Functions
  8. 2.01: Introduction to Functions
  9. 2.02: The Graph of a Function
  10. 2.03: Interpreting the Graph of a Function
  11. 2.04: Solving Equations and Inequalities by Graphing
  12. 2.05: Vertical Transformations
  13. 2.06: Horizontal Transformations
  14. 2.07: Chapter 2 Exercises with Solutions
  15. 03: Linear Functions
  16. 3.01: Linear Models
  17. 3.02: Slope
  18. 3.03: Equations of Lines
  19. 3.04: The Point-Slope Form of a Line
  20. 3.05: The Line of Best Fit
  21. 3.06: Chapter 3 Exercises with Solutions
  22. 04: Absolute Value Functions
  23. 4.01: Piecewise-Defined Functions
  24. 4.02: Absolute Value
  25. 4.03: Absolute Value Equations
  26. 4.04: Absolute Value Inequalities
  27. 05: Quadratic Functions
  28. 5.01: The Parabola
  29. 5.02: Vertex Form
  30. 5.03: Zeros of the Quadratic
  31. 5.04: The Quadratic Formula
  32. 5.05: Motion
  33. 5.06: Optimization
  34. 06: Polynomial Functions
  35. 6.01: Polynomial Functions
  36. 6.02: Zeros of Polynomials
  37. 6.03: Extrema and Models
  38. 07: Rational Functions
  39. 7.01: Introducing Rational Functions
  40. 7.02: Reducing Rational Functions
  41. 7.03: Graphing Rational Functions
  42. 7.04: Products and Quotients of Rational Functions
  43. 7.05: Sums and Differences of Rational Functions
  44. 7.06: Complex Fractions
  45. 7.07: Solving Rational Equations
  46. 7.08: Applications of Rational Functions
  47. 08: Exponential and Logarithmic Functions
  48. 8.01: Exponents and Roots
  49. 8.02: Exponential Functions
  50. 8.03: Applications of Exponential Functions
  51. 8.04: Inverse Function
  52. 8.05: Logarithmic Functions
  53. 8.06: Properties of Logarithms Solving Exponential Equations
  54. 8.07: Exponential Growth and Decay
  55. 8.08: Additional Topics
  56. 09: Radical Functions
  57. 9.01: The Square Root Function
  58. 9.02: Multiplication Properties of Radicals
  59. 9.03: Division Properties of Radicals
  60. 9.04: Radical Expressions
  61. 9.05: Radical Equations
  62. 9.06: The Pythagorean Theorem