Stage 20 · Coordinates & First Functions · 20.5All lessons →
Stage 20 · Coordinates & First Functions

20.5 Three Ways to Show a Function, Plus Domain and Range

Describe the same function through a formula, a table, and a graph, and use intervals to write down the range of inputs and outputs

6 knowledge points
Knowledge point pages
20.5.1 The Formula Form20.5.2 The Table Form20.5.3 The Graph Form20.5.4 The Domain (Written as an Interval)20.5.5 The Range (Written as an Interval)20.5.6 Switching Between the Three Forms
eastmath.com · 20.5 Three Ways to Show a Function, Plus Domain and Range