Polar Coordinates and Complex Numbers

Packet

Unit 9 Polar Coordinates and Complex Numbers.pdf

Polar Coordinates

Graphs of Polar Equations

Mastery Objectives

  • Students will be able to sketch graphs of polar equations with and without a calculator

Notes

Graphing Polar Equations Notes.pdf

Book Problems

6.5: #3,5,31,33,37

6.5:# 42,61,62,63,64,65,66

Developing the Complex Number System

Mastery Objectives

  • Students will be able to view the geometry of complex numbers as vectors and make arguments about the consequences of multiplying by complex numbers, both algebraically and geometrically

Notes

Developing the Complex Number System Notes.pdf

Multiplication and Division of Complex Numbers

Mastery Objectives

  • Students will be able to multiply and divide complex numbers in trigonometric form

Notes

Multiplication and Division of Complex Numbers Notes.pdf

Book Problems

6.6:#7,11,15,19,23,27

Demoivre's Theorem and nth Roots

Mastery Objectives

  • Students will be able to raise complex numbers to various powers and evaluate them efficiently

Notes

DeMoivre's Theorem Notes.pdf

Book Problems

6.6 :#31,39,45,51,59,77

Review

Review Practice

Answer Key

Polar Coordinates and Complex Numbers Review.doc
Polar Coordinates and Complex Numbers Review KEY.pdf