Chapter 7: Polar Equations and Complex Numbers Difficulty Level: At Grade Created by: CK-12 Share Turn In Read Resources Details This activity is intended to supplement our Trigonometry FlexBook® textbooks. CK-12 Trigonometry - Second Edition: Chapter 6 Chapter Outline 7.1.Polar Necessities Chapter Summary Image Attributions Show Hide Details Description This chapter develops a student’s knowledge of polar coordinates by graphically and algebraically finding slopes on a polar graph. Additionally, students practice representing complex numbers in the complex plane as points and vectors. Difficulty Level: At Grade Editors: Lori Jordan Tags: Cabri Jr. complex numbers parallelograms (5 more) polar coordinates polar curve polar equations resultant TI.MAT.ENG.SE.1.Trigonometry.7 Subjects: mathematics Grades: 11 , 12 Date Created: Feb 23, 2012 Last Modified: Aug 01, 2016 Save or share your relevant files like activites, homework and worksheet.To add resources, you must be the owner of the FlexBook® textbook. Please Customize the FlexBook® textbook.