Episode 2 — Inverse Graphs

Exponential Functions

Learners will be able to:

• Identify the standard form of an exponential graph. • Explain how to determine if an exponential function is increasing or decreasing based on the value of b. • Describe the horizontal asymptote of an exponential graph and its implications for the domain and range. • Calculate the range of an exponential function when a is greater than zero. • Interpret the effect of a being less than zero on the range of an exponential function.