The portal has been deactivated. Please contact your portal admin.

Lesson: Sign of a Function Mathematics • 12th Grade

In this lesson, we will learn how to determine the sign of a function from its equation or graph.

Lesson Plan

Lesson Presentation

Lesson Video

Video Thumbnail

Lesson Explainer

Lesson Playlist

Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy.