5A Composition of Functions
This applet shows the composition in two ways.
- Turn on boxes 1, 2 and 3 one at a time. These show the input for , the output of , the output of becoming the input for and the output from .
- Turn on . .
- For a given input, how is the output of related to the output of ?
- Explain how a composite function can be thought of as condensing multiple steps into a single step.