Composition of Functions
Understanding and evaluating composite functions, and using composition to verify inverses.
Key Questions
- Explain the process of composing two functions and interpret the meaning of the resulting function.
- Analyze how the domain of a composite function is determined by the domains of its component functions.
- Justify why (f o g)(x) = x and (g o f)(x) = x is a valid test for inverse functions.
Ontario Curriculum Expectations
Suggested Methodologies
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