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MAC1140 Precalculus Algebra: Syllabus and Core Study Guide

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Polynomials Intro

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

Factoring Polynomials

  • Percorso guidato
    Factor by Grouping
    04:36
  • Percorso guidato
    Introduction to Factoring Polynomials
    07:30
  • Percorso guidato
    Factor Using Special Product Formulas
    6:29

Introduction to Rational Functions

  • Percorso guidato
    Intro to Rational Functions
    6:04

Graphing Rational Functions

  • Percorso guidato
    Example 1
    10:18
  • Percorso guidato
    How to Graph Rational Functions
    8:19
  • Percorso guidato
    Example 1
    3:08

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

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
    Graphs of Exponential Functions
    5:46

Introduction to Logarithms

  • Percorso guidato
    Logarithms Introduction
    7:30
  • Percorso guidato
    The Natural Log
    2:51
  • Percorso guidato
    Evaluate Logarithms
    05:15

Properties of Logarithms

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

Introduction to Matrices

  • Percorso guidato
    Example 1
    13:06
  • Percorso guidato
    Example 2
    11:24
  • Percorso guidato
    Introduction to Matrices
    4:35

Determinants and Cramer's Rule

  • Percorso guidato
    Determinants of 2×2 Matrices
    4:36
  • Percorso guidato
    Determinants of 3×3 Matrices
    7:25
  • Percorso guidato
    Cramer's Rule - 2 Equations with 2 Unknowns
    6:54

Introduction to Conic Sections

  • Percorso guidato
    Geometries from Conic Sections
    3:08

Ellipses: Standard Form

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

Hyperbolas at the Origin

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

Hyperbolas NOT at the Origin

  • Percorso guidato
    Graph Hyperbolas NOT at the Origin
    05:59

Parabolas

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

Sequences

  • Percorso guidato
    Example 1
    05:52
  • Percorso guidato
    Example 2
    04:19
  • Percorso guidato
    Introduction to Sequences

Arithmetic Sequences

  • Percorso guidato
    Example 1
    02:35
  • Percorso guidato
    Arithmetic Sequences - General Formula
    05:17
  • Percorso guidato
    Example 2
    07:00

Geometric Sequences

  • Percorso guidato
    Geometric Sequences - General Formula
    04:45
  • Percorso guidato
    Geometric Sequences - Recursive Formula
    04:18

Algebraic Expressions

  • Percorso guidato
    Introduction to Algebraic Expressions
    05:09
  • Percorso guidato
    Evaluating Algebraic Expressions
    03:11
  • Percorso guidato
    Introduction to Exponents
    07:07