Learn how to determine the domain and range of a function given the graph of the function. Since the domain of a function is the set of all x-values we will want to identify how far left the graph ...

👉 Learn how to find the domain of rational functions with a radical numerator. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational ...

A brilliant Tarsia activity by Gill Hillitt on the domain and range of functions. These type of activities can be used to consolidate understanding of a given topic, and foster positive group work and ...