Call-outs used in this book
The call-outs used in this book have meanings:
Call-outs to orient your study
These call-outs introduce the objectives for the sections of the book.
These call-out show how the content links to the course assessment.
These call-outs indicate the relevant chapter of the textbook to read.
Call-outs to indicate activities
These call-outs highlight drill questions, for practising some of the mathematical computations.
These call-outs are optional discussion topics that your tutor may choose to use in tutorials.
These call-outs highlight optional questions, that you might like to complete for personal study.
Call-outs that give support
These call-outs highlight common mistakes or warnings, about (for example) a particular concept or about using a formula.
These call-outs offer helpful information.
This icon flags questions that have video solutions in the online book: a narrator works through the question, explaining the solution.