Considering a career in today's sophisticated trade and technical work environments? This practical, easy-to-understand, and engaging text will help you build a solid understanding of essential math concepts and their real-world applications using step-by-step examples and problems drawn from a variety of occupations. Now updated with more than 1500 new exercises to introduce and reinforce key skills, INTRODUCTORY TECHNICAL MATHEMATICS, Seventh Edition, also features accurate, up-to-date information from the field, including expanded coverage of topics such as estimation usage, working with spreadsheets on tablets, and energy-efficient electrical applications.
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Part I: FUNDAMENTALS OF GENERAL MATHEMATICS.
1. Whole Numbers.
2. Common Fractions.
3. Decimal Fractions.
4. Ratio and Proportion.
5. Percents.
6. Signed Numbers.
Part II: MEASUREMENT.
7. Precision, Accuracy, and Tolerance.
8. Customary Measurement Units.
9. Metric Measurement Units.
10. Steel Rules and Vernier Calipers.
11. Micrometers.
Part III: FUNDAMENTALS OF ALGEBRA.
12. Introduction to Algebra.
13. Basic Algebraic Operations.
14. Simple Equations.
15. Complex Equations.
16. The Cartesian Coordinate System and Graphs of Linear Equations.
17. Systems of Equations.
18. Quadratic Equations.
Part IV: FUNDAMENTALS OF PLANE GEOMETRY.
19. Introduction to Plane Geometry.
20. Angular Measure.
21. Angular Geometric Principles.
22. Triangles.
23. Congruent and Similar Figures.
24. Polygons.
25. Circles.
Part V: GEOMETRIC FIGURES: AREAS AND VOLUMES.
26. Areas of Common Polygons.
27. Areas of Circles, Sectors, Segments, and Ellipses.
28. Prisms and Cylinders: Volumes, Surface Areas, and Weights.
29. Pyramids and Cones: Volumes, Surface Areas, and Weights.
30. Spheres and Composite Figures: Volumes, Surface Areas, and Weights.
Part VI: BASIC STATISTICS.
31. Graphs: Bar, Circle, and Line.
32. Statistics.
Part VII: FUNDAMENTALS OF TRIGONOMETRY.
33. Introduction to Trigonometric Functions.
34. Trigonometric Functions with Right Triangles.
35. Practical Applications with Right Triangles.
36. Functions of Any Angle, Oblique Triangles.
37. Vectors.
Appendix A: United States Customary and Metric Units of Measure.
Appendix B: Formulas for Areas (A) of Plane Figures.
Appendix C: Formulas for Volumes and Areas of Solid Figures.
Appendix D: Answers to Odd-Numbered Exercises.
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Produktdetaljer
ISBN
9781337397674
Publisert
2018-01-01
Utgave
7. utgave
Utgiver
Vendor
Delmar Cengage Learning
Vekt
2404 gr
Høyde
55 mm
Bredde
218 mm
Dybde
274 mm
Aldersnivå
U, 05
Språk
Product language
Engelsk
Format
Product format
Heftet
Antall sider
1040