格式化内容附注: | Section I. Fundamentals of general mathematics -- Unit 1. Whole numbers -- Unit 2. Common fractions -- Unit 3. Decimal fractions -- Unit 4. Ratio and proportion -- Unit 5. Percents -- Unit 6. Signed numbers -- Section II. Measurement -- Unit 7. Precision, accuracy, and tolerance -- Unit 8. Customary measurement units -- Unit 9. Metric measurement units -- Unit 10. Steel rules and Vernier calipers -- Unit 11. Micrometers -- Section III. Fundamentals of algebra -- Unit 12. Introduction to algebra -- Unit 13. Basic algebraic operations -- Unit 14. Simple equations -- Unit 15. Complex equations -- Unit 16. The Cartesian coordinate system and graphs of linear equations -- Unit 17. Systems of equations -- Unit 18. Quadratic equations -- Section IV. Fundamentals of plane geometry -- Unit 19. Introduction to plane geometry -- Unit 20. Angular measure -- Unit 21. Angular geometric principles -- Unit 22. Triangles -- Unit 23. Congruent and similar figures -- Unit 24. Polygons -- Unit 25. Circles -- Section V. Geometric figures : areas and volumes -- Unit 26. Areas of common polygons -- Unit 27. Areas of circles, sectors, segments, and ellipses -- Unit 28. Prisms and cylinders : volumes, surface areas, and weights -- Unit 29. Pyramids and cones : volumes, surface areas, and weights -- Unit 30. Spheres and composite figures : volumes, surface areas, and weights -- Section VI. Basic statistics -- Unit 31. Graphs : bar, circle, and line -- Unit 32. Statistics -- Section VII. Fundamentals of trigonometry -- Unit 33. Introduction to trigonometric functions -- Unit 34. Trigonometric functions with right triangles -- Unit 35. Practical applications with right triangles -- Unit 36. Functions of any angle, oblique triangles -- Unit 37. Vectors. |