Main content

## Algebra II (2018 edition)

### Course: Algebra II (2018 edition) > Unit 9

Lesson 9: Period of sinusoidal functions# Period of sinusoidal functions from equation

## Problem

Stuck?

Stuck?

If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains ***.kastatic.org** and ***.kasandbox.org** are unblocked.

Main content

Stuck?

Stuck?