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College Technical Math 1A (NWTC)

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College Technical Math 1A (NWTC)

This text covers fundamental mathematical concepts essential for technical fields, including operations with real numbers, solving equations, and graphing linear equations. It also addresses practical applications such as working with measurements, percents, proportions, geometry, trigonometry, and vectors, providing a solid foundation for students in technical programs.

Mathematics
Author
Rachel Johnson
Publisher
Northeast Wisconsin Technical College
Source
LibreTexts
License
CC BY-SA
Language
EN
Category
Basic Sciences
Read online Download PDF (open licence)
Contents· 53 sections
  1. 01: Operations with Real Numbers
  2. 1.01: Order of Operations
  3. 1.02: Negative Numbers
  4. 1.03: Decimals
  5. 1.04: Fractions
  6. 1.05: Multiplication Properties of Exponents
  7. 1.06: Division Properties of Exponents
  8. 1.07: Scientific and Engineering Notation
  9. 02: Working with and Converting Measurements
  10. 2.01: The US Measurement System
  11. 2.02: The Metric System
  12. 2.03: Converting Between Systems
  13. 2.04: Conversions with Time
  14. 2.05: Converting Units of Area
  15. 2.06: Converting Units of Volume
  16. 03: Solving Equations
  17. 3.01: The Language of Algebra
  18. 3.02: Solving Equations with Addition and Subtraction Properties of Equality
  19. 3.03: Solving Equations with the Division and Multiplication Properties of Equality
  20. 3.04: Solving Equations with Variables and Constants on Both Sides
  21. 3.05: General Strategy to Solve Linear Equations
  22. 3.06: Solving Equations with Fractions or Decimals
  23. 3.07: Solving a Formula for a Specific Variable
  24. 04: Percents
  25. 4.01: Basics of Percents
  26. 4.02: Percents Problems and Applications of Percent
  27. 4.03: Percents Problems and Applications Part 2
  28. 05: Proportions and Variation
  29. 5.01: Ratios Rates Proportions
  30. 5.02: Applications of Proportionality
  31. 5.03: Use Direct and Inverse Variation
  32. 06: Graphing Linear Equations
  33. 6.01: The Rectangular Coordinate System
  34. 6.02: Relations and Functions
  35. 6.03: Graph Linear Equations in Two Variables
  36. 6.04: Graph with Intercepts
  37. 6.05: Understanding the Slope of a Line
  38. 6.06: SlopeIntercept Form of an Equation of a Line
  39. 6.07: Find the Equation of a Line
  40. 07: Geometry
  41. 7.01: Perimeter and Circumference
  42. 7.02: Area of Polygons and Circles
  43. 7.03: Composite Figures
  44. 7.04: Surface Area of Common Solids
  45. 7.05: Volume of Common Solids
  46. 7.06: Pyramids and Cones
  47. 08: Trigonometry
  48. 8.01: Angles
  49. 8.02: Triangles
  50. 8.03: Right Triangle Trigonometry
  51. 09: Vectors
  52. 9.01: Trigonometric Functions of Any Angle
  53. 9.02: Vectors