5: Polar System and Complex Numbers Last updated Save as PDF Page ID813 Contributed by CK12CK12 5.1: The Polar Coordinate System5.1.1: Plots of Polar Coordinates5.1.2: Distance Between Two Polar Coordinates5.1.3: Graph Polar Equations5.1.4: Transformations of Polar Graphs5.1.5: Special Polar Equations and Graphs5.2: Polar Curves and Rectangular Conversions5.2.1: Polar and Rectangular Conversions5.2.2: Rectangular to Polar Conversions5.2.3: Rectangular to Polar Form for Equations5.2.4: Intersections of Polar Curves5.2.5: Equivalent Polar Curves5.2.6: Systems of Polar Equations5.3: Complex Numbers5.3.1: Imaginary Numbers5.3.2: The Complex Numbers5.3.3: Quadratic Formula and Complex Sums5.3.4: Products and Quotients of Complex Numbers5.3.5: Product and Quotient Theorems5.3.6: Trigonometric Form of Complex Numbers5.4: Section 1-5.5: Section 2-5.6: Section 3-5.7: Section 4-5.8: Section 5-5.9: Section 6-