Description
This lesson introduces the polar form of a complex number and defines the argument of a complex number in terms of a rotation. This definition aligns with the definitions of the sine and cosine functions introduced in Algebra II, Module 2 and ties into work with right-triangle trigonometry from Geometry. This lesson continues to emphasize the usefulness of representing complex numbers as transformations.
Downloads
There may be cases when our downloadable resources contain hyperlinks to other websites. These hyperlinks lead to websites published or operated by third parties. UnboundEd and EngageNY are not responsible for the content, availability, or privacy policies of these websites.
Tags
There are no tags for this resource
Credits
From EngageNY.org of the New York State Education Department. Precalculus and Advanced Topics Module 1, Topic B, Lesson 13.
Available from engageny.org/resource/precalculus-and-advanced-topics-module-1-topic-b-lesson-13; accessed 2015-05-29.
Copyright © 2015 Great Minds. UnboundEd is not affiliated with the copyright holder of this work.