# NSW Y11 Functions and Graphs

## Functions and Graphs – Check Your Knowledge Now!

• #### Functions and Graphs - Diagnostic Quiz 1

*If you want to complete the quiz online, create a free account and complete online for instant results.

Check your answers for free online after you have completed the quiz. Use the QR or test code that is at the top of the diagnostic quiz.

## Functions and Graphs Subtopics

Click the boxes below to navigate between subtopics
• Function Notation
Resources
• Video Tutorials
• Revision Quizzes
• Extended Response
• Functions and Relations
Resources
• Video Tutorials
• Revision Quizzes
• Past Papers
• Linear Functions
Resources
• Video Tutorials
• Revision Quizzes
• Extended Response
Resources
• Video Tutorials
• Revision Quizzes
• Extended Response
• Past Papers
• Square Root Function and Circle
Resources
• Video Tutorials
• Revision Quizzes
• Past Papers
• Cubics and Polynomials
Resources
• Video Tutorials
• Revision Quizzes
• Exponential and Hyperbolic Functions
Resources
• Video Tutorials
• Revision Quizzes
• Types of Relations
Resources
• Video Tutorials
• Revision Quizzes

F1.3: Linear, quadratic and cubic functions - What you will cover here is solving problems using linear functions (straight line functions), model, analyse and solve problems involving quadratic functions.

In this topic, you will be looking at looking at all the applications in relation to straight lines - the gradient, lines passing through a point and other straight line applications. Some of this work will be a refresher based on what you have learnt in year 9 and 10.

From here, you will be looking at quadratic functions and graphs - the parabola. You will find all the critical points of the parabola including the parabolic nature, turning point, axis of symmetry and intercepts.

You will end this topic by solving simultaneous linear and/or quadratic functions algebraically and graphically.

## Functions and Graphs – Check Your Knowledge Now!

• #### Functions and Graphs - Diagnostic Quiz 1

*If you want to complete the quiz online, create a free account and complete online for instant results.

Check your answers for free online after you have completed the quiz. Use the QR or test code that is at the top of the diagnostic quiz.

The diagnostic quiz for Functions and Graphs has been designed for a quick little revision quiz for the whole Functions and Graphs topic. Each sub topic of Functions and Graphs will be covered in the diagnostic quiz.

### How to test yourself

1. Download Quiz The best practice is to use a pen and paper. Use the Download Quiz button to print out the quiz and print it out. There will be plenty of room for working so complete the questions on the paper. This is how the school will give it to you so practice this was as well. You will need to submit your responses online after the quiz is finished but we highly recommend practicing by downloading the quiz.
2. Complete online If you want to work through the diagnostic quiz "live", click the complete online button. This will give you the questions on the computer screen and you can work through the problem on a sheet of paper. Instantly, you can view the answer and submit your answers.

In both testing cases, you will need to submit your answers online for diagnostics. While both options are available, we recommend you put yourself in the "testing environment" by printing out the quiz.

### Why do a Diagnostic Quiz?

1. Test Understanding - If you have completed the entire topic at school, run through the diagnostic to make sure that you have not forgotton anything
2. Revision / Test Preparation - The best way to identify which areas to focus on for an upcoming test or school quiz. If you are struggling in a particular subtopic in Functions and Graphs, the diagnostic quiz will pick this up. This means that you can then go back to the topic quizzes and do additional practice in the right area.

## Revision Quizzes

These revision quizzes on go through questions in Functions and Graphs.

• #### Types of Relations - Revision Quiz 1

*If you want to complete the quiz online, create a free account and complete online for instant results.

Check your answers for free online after you have completed the quiz. Use the QR or test code that is at the top of the topic quiz.

The following topic quizzes are part of the Functions and Graphs topic. Each topic quiz contains 4-6 questions.

### How to use:

1. Learn to start the questions - if you have absolutely no idea where to start or are stuck on certain questions, use the fully worked solutions
2. Additional Practice - test your knowledge and run through these topic quizzes to confirm learning and understanding
3. Revision - If you have an upcoming quiz or test at school, quickly run through the topic quizzes as a quick revision