12. Advanced trigonometry (first six pages)
16. Lines in the plane and in space (first six pages)
This book gives you fully worked solutions for every question (discussions, investigations and projects excepted) in each chapter of the Haese & Harris Publications Mathematics HL (Core) second edition textbook.
Correct answers are given for the questions in each chapter in the book:
| Chapter 1: | Functions | 5 |
| Chapter 2: | Sequences and series | 44 |
| Chapter 3: | Exponentials | 74 |
| Chapter 4: | Logarithms | 92 |
| Chapter 5: | Graphing and transforming functions | 118 |
| Chapter 6: | Quadratic equations and functions | 136 |
| Chapter 7: | Complex numbers and polynomials | 181 |
| Chapter 8: | Counting and the binomial expansion | 220 |
| Chapter 9: | Mathematical induction | 237 |
| Chapter 10: | The unit circle and radian measure | 260 |
| Chapter 11: | Non-right angled triangle trigonometry | 275 |
| Chapter 12: | Advanced trigonometry | 287 |
| Chapter 13: | Matrices | 326 |
| Chapter 14: | Vectors in 2 and 3 dimensions | 375 |
| Chapter 15: | Complex numbers | 423 |
| Chapter 16: | Lines and planes in space | 461 |
| Chapter 17: | Descriptive statistics | 506 |
| Chapter 18: | Probability | 528 |
| Chapter 19: | Introduction to calculus | 558 |
| Chapter 20: | Differential calculus | 572 |
| Chapter 21: | Applications of differential calculus | 610 |
| Chapter 22: | Derivatives of exponential and logarithmic functions | 650 |
| Chapter 23: | Derivatives of circular functions and related rates | 677 |
| Chapter 24: | Integration | 704 |
| Chapter 25: | Applications of integration | 735 |
| Chapter 26: | Volumes of Revolution | 760 |
| Chapter 27: | Further integration and differential equations | 770 |
| Chapter 28: | Statistical distributions of discrete random variables | 798 |
| Chapter 29: | Statistical distributions of continuous random variables | 821 |
| Chapter 30: | Miscellaneous questions | 839 |
Correct answers can sometimes be obtained by different methods. In this book, where applicable, each worked solution is modelled on the worked example in the textbook.
Be aware of the limitations of calculators and computer modelling packages. Understand that when your calculator gives an answer that is different from the answer you find in this book, you have not necessarily made a mistake, but the book may not be wrong either.
