Chapter 9  Polar Coordinates and Complex Numbers

  9-1  Polar Coordinates

  9-2  Graphs of Polar Equations

  9-3  Polar and Rectangular Coordinates

  9-4  Polar Form of a Linear Equation

  9-5  Simplifying Complex Numbers

  9-6  The Complex Plan and Polar Form of Complex Numbers

  9-7  Products and Quotients of Complex Numbers in Polar Form

  9-8  Powers and Roots of Complex Numbers