Limits at Infinity

This topic looks at calculating limits when x increases (or decrease) without bound. This is also known as the end-behavior of the function. We want to see what happens to the “ends” of the graph.

The following resources can be used to further understand this topic:

• Video: Limits at Infinity

• Notes: Limits at Infinity

• Activity: Limits Involving Infinity

• Online Activity: Limits at Infinity and Infinite Limits (GeoGebra)

• Online Activity: Limits and Infinity Activity (GeoGebra)

• Online Activity: Limits at Infinity and Infinite Limits (Desmos)