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College Algebra Review: Step-by-Step Guidance for Key Topics

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Intro to Quadratic Equations

  • Percorso guidato
    Introduction to Quadratic Equations
    05:35
  • Percorso guidato
    Solving Quadratic Equations by Factoring
    06:08

Understanding Polynomial Functions

  • Percorso guidato
    Introduction to Polynomial Functions
    06:04
  • Percorso guidato
    Maximum Turning Points of a Polynomial Function
    02:44
  • Percorso guidato
    Finding Zeros & Their Multiplicity
    03:42

Graphing Polynomial Functions

  • Percorso guidato
    Example 1
    09:43
  • Percorso guidato
    Identifying Intervals of Unknown Behavior
    05:01
  • Percorso guidato
    Graphing Polynomial Functions
    05:25

Zeros of Polynomial Functions

    Dividing Polynomials

      Factoring Polynomials

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

      Introduction to Rational Functions

      • Percorso guidato
        Intro to Rational Functions
        6:04

      Asymptotes

      • Percorso guidato
        Introduction to Asymptotes
        6:24
      • Percorso guidato
        Determining Horizontal Asymptotes
        4:48
      • Percorso guidato
        Determining Removable Discontinuities (Holes)
        3:34

      Graphing Rational Functions

      • Percorso guidato
        Graphing Rational Functions Using Transformations
        5:31
      • Percorso guidato
        Example 1
        3:08
      • Percorso guidato
        Example 1
        10:18

      Linear Inequalities

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

      Intro to Functions & Their Graphs

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

      Transformations

      • Percorso guidato
        Stretches & Shrinks of Functions
        6:02
      • Percorso guidato
        Shifts of Functions
        5:34
      • Percorso guidato
        Domain & Range of Transformed Functions
        4:22

      Introduction to Exponential Functions

      • Percorso guidato
        Exponential Functions
        6:13

      Graphing Exponential Functions

      • Percorso guidato
        Transformations of Exponential Graphs Example 1
        4:12
      • Percorso guidato
        Graphing Exponential Functions Example 1
        3:58
      • Percorso guidato
        Transformations of Exponential Graphs
        6:16

      The Number e

      • Percorso guidato
        The Number e
        4:47

      Introduction to Logarithms

      • Percorso guidato
        Evaluate Logarithms
        5:14
      • Percorso guidato
        Logarithms Introduction
        7:30
      • Percorso guidato
        The Natural Log
        2:51

      Graphing Logarithmic Functions

      • Percorso guidato
        Graphing Logarithmic Functions
        4:30
      • Percorso guidato
        Transformations of Logarithmic Graphs
        4:37
      • Percorso guidato
        Graphs of Logarithmic Functions
        5:26

      Properties of Logarithms

      • Percorso guidato
        Change of Base Property
        5:36
      • Percorso guidato
        Product, Quotient, and Power Rules of Logs
        3:49
      • Percorso guidato
        Expand & Condense Log Expressions
        4:22

      Solving Exponential and Logarithmic Equations

      • Percorso guidato
        Solving Exponential Equations Using Logs
        5:47
      • Percorso guidato
        Solving Exponential Equations Using Like Bases
        4:46
      • Percorso guidato
        Solving Logarithmic Equations
        5:02