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College Algebra: Numbers, Inequalities, Functions, Trigonometry, Induction, Series, and Conic Sections

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Linear Inequalities

  • Guided course
    Interval Notation
    05:18
  • Guided course
    Linear Inequalities with Fractions & Variables on Both Sides
    03:42
  • Guided course
    Linear Inequalities
    06:07

Graphs and Coordinates

  • Guided course
    Graphs and Coordinates - Example
    02:16
  • Guided course
    Graphs & the Rectangular Coordinate System
    05:10

Intro to Functions & Their Graphs

  • Guided course
    Finding the Domain of an Equation
    3:43
  • Guided course
    Relations & Functions Example 1
    1:30
  • Guided course
    Relations and Functions
    5:20

Common Functions

  • Guided course
    Graphs of Common Functions
    5:57

Function Operations

  • Guided course
    Adding & Subtracting Functions
    5:56
  • Guided course
    Adding & Subtracting Functions Example 1
    4:46
  • Guided course
    Multiplying & Dividing Functions
    7:24

Function Composition

  • Guided course
    Evaluating Composed Functions
    4:26
  • Guided course
    Decomposition of Functions Example 1
    1:46
  • Guided course
    Domain Restrictions of Composed Functions
    3:51

Algebraic Expressions

  • Guided course
    Evaluating Algebraic Expressions
    03:11
  • Guided course
    Introduction to Algebraic Expressions
    05:09
  • Guided course
    Introduction to College Algebra Channel
    1:51

Polynomials Intro

  • Guided course
    Standard Form of Polynomials
    05:16
  • Guided course
    Introduction to Polynomials
    05:13
  • Guided course
    Adding and Subtracting Polynomials
    03:34

Factoring Polynomials

  • Guided course
    Factor Using the AC Method When a Is 1
    4:16
  • Guided course
    Factor by Grouping
    04:36
  • Guided course
    Introduction to Factoring Polynomials
    07:30

Sequences

  • Guided course
    Example 2
    4:19
  • Guided course
    Example 1
    5:52
  • Guided course
    Introduction to Sequences
    8:22

Arithmetic Sequences

  • Guided course
    Example 2
    7:00
  • Guided course
    Example 1
    2:35
  • Guided course
    Arithmetic Sequences - Recursive Formula
    6:40

Geometric Sequences

  • Guided course
    Geometric Sequences - General Formula
    4:45
  • Guided course
    Geometric Sequences - Recursive Formula
    4:18

Factorials

  • Guided course
    Factorials
    5:22

Introduction to Conic Sections

  • Guided course
    Geometries from Conic Sections
    3:08

Parabolas

  • Guided course
    Parabolas as Conic Sections Example 1
    7:12
  • Guided course
    Horizontal Parabolas
    5:28
  • Guided course
    Horizontal Parabolas Example 1
    7:18

Ellipses: Standard Form

  • Guided course
    Graph Ellipses NOT at Origin
    4:50
  • Guided course
    Foci and Vertices of an Ellipse
    5:30
  • Guided course
    Graph Ellipses at Origin
    5:12

Hyperbolas at the Origin

  • Guided course
    Asymptotes of Hyperbolas
    5:50
  • Guided course
    Graphing Hyperbolas at the Origin Example 1
    3:58
  • Guided course
    Introduction to Hyperbolas
    6:15