Diagnostic Quiz on Functions
Subtopics of Functions
-
Inequalities -QuadraticResourcesCLICK HERE
- Video Tutorials
- Questions
- Past HSC Questions
-
Inequalities -X In DenominatorResourcesCLICK HERE
- Video Tutorials
- Questions
- Past HSC Questions
-
Inequalities -Absolute ValueResourcesCLICK HERE
- Video Tutorials
- Questions
-
Reciprocal FunctionsResourcesCLICK HERE
- Video Tutorials
- Questions
- Past HSC Questions
-
Square Root FunctionsResourcesCLICK HERE
- Video Tutorials
- Questions
- Past HSC Questions
-
Absolute Value FunctionsResourcesCLICK HERE
- Video Tutorials
- Questions
- Past HSC Questions
-
Graphing-Adding OrdinatesResourcesCLICK HERE
- Video Tutorials
- Questions
- Past HSC Questions
-
Graphing-Multiplying OrdinatesResourcesCLICK HERE
- Video Tutorials
- Questions
- Past HSC Questions
-
Parametric FormResourcesCLICK HERE
- Video Tutorials
- Questions
- Past HSC Questions
-
Inverse FunctionsResourcesCLICK HERE
- Video Tutorials
- Questions
- Past HSC Questions
ME-F1 Further Work with Functions
The topic Functions involves the use of both algebraic and graphical conventions and terminology to describe, interpret and model relationships of and between changing quantities. This topic provides the means to more fully understand the behaviour of functions, extending to include inequalities, absolute values and inverse functions.
A knowledge of functions enables students to discover connections between algebraic and graphical representations, to determine solutions of equations and to model theoretical or real-life situations involving algebra.
The study of functions is important in developing students’ ability to find, recognise and use connections, to communicate concisely and precisely, to use algebraic techniques and manipulations to describe and solve problems, and to predict future outcomes in areas such as finance, economics and weather.