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Precalculus Exam 2 Review – Step-by-Step Study Guidance

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Study Guide - Learn with Videos

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Polar Coordinate System

  • Guided course
    Determining Different Coordinates for the Same Point Example 2
    3:00
  • Guided course
    Intro to Polar Coordinates Example 1
    2:13
  • Guided course
    Intro to Polar Coordinates
    5:32

Convert Points Between Polar and Rectangular Coordinates

  • Guided course
    Convert Points from Rectangular to Polar Example 1
    2:21
  • Guided course
    Convert Points from Polar to Rectangular
    6:17
  • Guided course
    Convert Points from Rectangular to Polar
    6:58

Convert Equations Between Polar and Rectangular Forms

  • Guided course
    Convert Equations from Polar to Rectangular
    6:50
  • Guided course
    Convert Equations from Rectangular to Polar Example 1
    3:28
  • Guided course
    Convert Equations from Polar to Rectangular Example 2
    3:03

Complex Numbers

  • Guided course
    Introduction to Complex Numbers
    03:31
  • Guided course
    Dividing Complex Numbers
    04:22
  • Guided course
    Complex Conjugates
    05:33

Polar Form of Complex Numbers

  • Converting Complex Numbers from Polar to Rectangular Form
    03:58
  • Complex Numbers In Polar Form
    04:47

Products and Quotients of Complex Numbers

  • Quotients of Complex Numbers in Polar Form
    03:40
  • Products of Complex Numbers in Polar Form
    04:46

Direction of a Vector

  • Finding Direction of a Vector Example 1
    04:19
  • Finding Direction of a Vector
    05:13
  • Finding Components from Direction and Magnitude
    04:55

Introduction to Conic Sections

  • Geometries from Conic Sections
    3:08

Circles

  • Circles in Standard Form
    5:18
  • Circles in General Form
    06:20
  • Circles in Standard Form Example 1
    03:40

Parabolas

  • Parabolas as Conic Sections
    05:33
  • Horizontal Parabolas
    05:28
  • Parabolas as Conic Sections Example 1
    07:12

Ellipses: Standard Form

  • Graph Ellipses at Origin
    05:12
  • Graph Ellipses NOT at Origin
    04:50
  • Foci and Vertices of an Ellipse
    05:30

Hyperbolas at the Origin

  • Graph Hyperbolas at the Origin
    04:20
  • Graphing Hyperbolas at the Origin Example 1
    03:58
  • Introduction to Hyperbolas
    06:15

Graphing Parametric Equations

  • Introduction to Parametric Equations
    04:47

Writing Parametric Equations

  • Parameterizing Equations
    08:02
  • Equations of Circles & Ellipses
    06:03
  • Parameterizing Equations Example 1
    04:26