Designed for students heading towards an HSC exam, an ATAR or university studies Maths in Focus 11 & 12 has been rewritten and updated to cover the new senior mathematics courses, Mathematics Advanced, Mathematics Extension 1 and Mathematics Extension 2.
Each chapter begins with a Chapter Outline that includes syllabus outcomes and codes, as well as a terminology word list
Graded exercises are linked to worked examples and include multiple-choice questions, HSC-style questions and realistic applications
Investigations sections explore the syllabus in more detail through group work and modelling activities
Did you know? sections contain interesting facts and applications of chapter content
Each chapter ends with a Test Yourself revision set and a Challenge exercise, and practice papers throughout revise the skills and knowledge learned from a group of chapters
Syllabus grid and codes, glossary, answers and index included.
Equations and inequalities
Introduction to calculus
The exponential and logarithmic functions
Sequences and series
The trigonometric functions
Discrete random variables and the binomial distribution