College Algebra Help

Complete Online College Algebra Course

MathHelp.com provides a complete online College Algebra course. Perfect for the remote math classroom, we offer the one-on-one learning experience that every student needs to conquer College Algebra.



MathHelp.com provides a complete online College Algebra course. Perfect for the remote math classroom, we offer the one-on-one learning experience that every student needs to conquer College Algebra.

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Basic concepts of algebra

  • 1 Adding and Subtracting Integers
  • 2 Multiplying and Dividing Integers
  • 3 Order of Operations
  • 4 Adding and Subtracting Fractions
  • 5 Multiplying and Dividing Fractions
  • 6 Distributive Property and Combining Like Terms
  • 7 The Product Rule
  • 8 The Power Rule
  • 9 The Quotient Rule
  • 10 Numerical Bases and Exponents of Zero
  • 11 F.O.I.L.
  • 12 Greatest Common Factor
  • 13 Factoring out the Greatest Common Factor
  • 14 Factoring Trinomials with Positive Constants
  • 15 Factoring Trinomials with Negative Constants
  • 16 Difference of Two Squares
  • 17 Factoring Trinomials with Lead Coefficients and Positive Constants
  • 18 Factoring Trinomials with Lead Coefficients and Negative Constants
  • 19 Factoring Completely
  • 20 Simplifying Rational Expressions
  • 21 Multiplying and Dividing Rational Expressions
  • 22 Adding Rational Expressions
  • 23 Subtracting Rational Expressions
  • 24 Simplifying Radicals
  • 25 Multiplying Radicals
  • 26 Dividing Radicals
  • 27 Adding Radicals and FOILing with Radicals
  • 28 Advanced Multiplying Polynomials
  • 29 Factoring by Grouping
  • 30 Advanced Factoring by Grouping
  • 31 Complex Fractions
  • 32 Dividing Radicals Using Conjugates
  • 33 Imaginary Numbers
  • 34 Advanced Imaginary Numbers
  • 35 Complex Numbers
  • 36 Advanced Complex Numbers

Equations & inequalities

  • 37 Two-Step Equations
  • 38 Equations with Fractions
  • 39 Equations with Variable on Both Sides
  • 40 Equations with Variable on Both Sides and Fractions
  • 41 Equations with Variable on Both Sides and Distributive
  • 42 Equations with Fraction Solutions
  • 43 Literal Equations
  • 44 Consecutive Integer Word Problems
  • 45 Geometry Word Problems
  • 46 Interest Word Problems
  • 47 Motion Word Problems
  • 48 Solving and Graphing Inequalities
  • 49 Combined Inequalities
  • 50 Beginning Polynomial Equations
  • 51 Intermediate Polynomial Equations
  • 52 Rational Equations
  • 53 Radical Equations
  • 54 Taking the Square Root of Both Sides
  • 55 Completing The Square
  • 56 Quadratic Formula
  • 57 Advanced Literal Equations
  • 58 Mixture Word Problems
  • 59 Advanced Motion Word Problems
  • 60 Advanced Inequalities
  • 61 Absolute Value Equations
  • 62 Absolute Value Inequalities
  • 63 Advanced Polynomial Equations
  • 64 Advanced Rational Equations
  • 65 Advanced Radical Equations
  • 66 Advanced Completing The Square
  • 67 Advanced Quadratic Formula
  • 68 Solving Quadratic Equations Using Method of Choice

Graphs & functions

  • 69 The Coordinate System
  • 70 Domain and Range
  • 71 Definition of a Function
  • 72 Function and Arrow Notation
  • 73 Graphing Lines
  • 74 The Intercept Method
  • 75 Slope of a Line
  • 76 Slope Formula
  • 77 Using Slope Formula to Find Missing Coordinates
  • 78 Slope-Intercept Form
  • 79 Converting to Slope-Intercept Form and Graphing
  • 80 Writing Equations of Lines in Standard Form
  • 81 Writing Equations of Lines Using the Point-Slope Formula
  • 82 Writing Equations of Lines Given Two Points
  • 83 Writing Equations of Parallel and Perpendicular Lines

Quadratic functions

Systems of linear equations

  • 92 Solving Systems by Graphing
  • 93 Solving Systems by Addition
  • 94 Solving Systems by Substitution
  • 95 Number and Value Word Problems
  • 96 Wind and Current Word Problems
  • 97 Systems of Equations with Fractions and Method of Choice

Coordinate geometry

  • 98 Distance Formula
  • 99 Midpoint Formula
  • 100 Equation of a Circle

Negative & rational exponents

  • 101 Negative Exponents
  • 102 Numerical Bases with Negative Exponents
  • 103 Multiplying and Dividing with Negative Exponents
  • 104 Multiplying and Dividing with Scientific Notation
  • 105 Rational Exponents
  • 106 Numerical Bases with Rational Exponents
  • 107 Writing Radicals in Exponential Form
  • 108 Solving Equations with Rational Exponents
  • 109 Radical Exponents

Composite & inverse functions

  • 110 Composite Functions: f(g(x)) and g(f(x))
  • 111 Inverse Relations
  • 112 Inverse Functions

Logarithms

  • 113 Evaluating Logarithms and Logarithmic vs. Exponential Form
  • 114 Solving Logarithmic Equations
  • 115 Logarithm Rules and Properties
  • 116 Evaluating Logarithms by Condensing or Expanding
  • 117 Solving Advanced Logarithmic Equations
  • 118 Logarithm Calculator Problems
  • 119 Exponential Equations and Change of Base Formula
  • 120 Exponential Growth and Decay
  • 121 Half Life and Doubling Time Formulas
  • 122 Natural Logarithms
  • 123 Solving Natural Logarithm Equations with ln and e

Advanced concepts

  • 124 Systems of Inequalities
  • 125 Systems of Three Equations
  • 126 Sum and Difference of Two Cubes
  • 127 Quadratic Word Problems
  • 128 Polynomial Inequalities
  • 129 Work Word Problems
  • 130 Adding and Subtracting Polynomials
  • 131 Polynomial Long Division
  • 132 Synthetic Division

Frustrated with your College Algebra class? Take our course instead. Each lesson in our College Algebra course offers the complete classroom experience, featuring concise instruction, guided practice, and interactive testing. Why waste time commuting to a classroom packed with students and taught by someone you can barely understand? Everything you need is right here in our stand-alone College Algebra course.

After taking our course, simply retake your math placement exam and place out of College Algebra. Alternatively, learn the concepts at home, then go to class when you have a test. However you use our College Algebra course, it’s the smart way to conquer remedial math.

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