Section 6 - Functions and relations
The topic of functions and relations has been broken down into the following sections:
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Success Criteria
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Topic Resources
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Assessment Tasks
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VCAA Questions
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Other Resources
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- To be able to understand how numbers are organised using set and interval notation.
- To understand what a relation is and determine the domain and range of a relation.
- To understand what a maximal (or implied) domain is.
- To understand and use function notation to represent functions.
- To be able to use the vertical line test to test for functions.
- To be able to restrict the domain of a function.
- To be able to work with and sketch a hybrid (piecewise defined) function.
- To understand inverse functions and use correct notation.
- To be able to understand the geometric interpretation of an inverse function.
- To be able to determine the inverse of a function and graph it.
- To be able to state the domain and range of an inverse function.
- To be able to find the coordinates of intersection of a function and its inverse.
Types of functions (whiteboard activity):
For each graph shown in the PowerPoint:
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Functions and relations - Test A (Technology Free)
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Functions and relations - Test B (Technology Free)
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Functions and relations - Test C (Technology Free) Coming soon
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Test C - Video solutions:
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