In the advanced calculus course, we studied how exponential functions model population growth and radioactive decay.

Power functions often model relationships in physics where quantities scale with one another.

The control engineer compared the transfer functions of the two systems to diagnose the instability.

The mathematician explained how simple functions can approximate more complex measurable functions.

The project manager reviewed the functional requirements before approving the design.

Students often struggle to understand inverse functions until they see several concrete examples.

Researchers compared several arithmetic functions to determine which best modeled the data.

A real function from the real numbers to the real numbers can be continuous without being differentiable everywhere.

The complex function f(z) = e^z exhibits interesting periodicity properties.

To forecast consumer spending, the economist estimated the consumption function using recent data on income and saving.