Teaching & Academics
Math
Algebra
Algebra 1 Explained
4.2 (35 ratings)
Course Ratings are calculated from individual students’ ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately.
262 students enrolled

Algebra 1 Explained

Master Algebra 1 with our Step by Step Video Tutorials and Practice with 1000 Practice Questions! Ace your Algebra Exam!
4.2 (35 ratings)
Course Ratings are calculated from individual students’ ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately.
262 students enrolled
Created by John Greene, M.A.
Last updated 11/2019
English
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Algebra 1 Explained
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This course includes
  • 27 hours on-demand video
  • 62 articles
  • 124 downloadable resources
  • 2 Practice Tests
  • Full lifetime access
  • Access on mobile and TV
  • Certificate of Completion
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What you'll learn
  • You will be a master of Algebra 1 and be fully ready for Geometry, Trigonometry, and Algebra 2
  • Solve Linear Equations in one Variable
  • Solve and graph Linear Inequalities in one Variable
  • Graph a Linear Equation in two Variables
  • Write Linear Equations in two Variables in Standard Form, and Slope-Intercept Form
  • Determine if a Relation represents a Function
  • Solve Systems of Linear Equations using Graphing, Substitution, and Elimination
  • Perform operations with exponents (rules of exponents)
  • Operations with Polynomials: add, subtract, multiply, divide, and factor polynomials
  • Operations with Rational Expressions: simplify, add, subtract, multiply, divide and find the restricted values
  • You will learn how to solve Rational Equations
  • Operations with Radicals: simplify, add, subtract, multiply, and divide radical expressions
  • Solve Radical Equations
  • Solve Quadratic Equations using Factoring, Completing the Square, and the Quadratic Formula
Requirements
  • Basic Math (addition, subtraction, multiplication, and division)
  • Pre-Algebra
Description

Become a Master of  Algebra 1 and Ace your next Exam! In this course, you will master the concepts of  Algebra 1 with our step by step tutorials and quizzes. The concepts you will learn are fundamental to success in higher math classes such as Algebra 2, Geometry, Trigonometry, and Calculus. The topics of the course include:

  • Variables & Expressions

  • Solving Linear Equations

  • Solving Linear Inequalities

  • Graphing Linear Equations in two Variables

  • Functions

  • Rules of Exponents

  • Scientific Notation

  • Operations with Polynomials

  • Factoring

  • Rational Expressions

  • Radicals

  • Solving Quadratic Equations

Who this course is for:
  • Anyone who wants to Master Algebra 1 and get ready for Algebra 2, Geometry, and college level math
  • Homeschool students who want extra help with Algebra
  • Students who need an Algebra refresher
Course content
Expand all 124 lectures 30:23:22
+ – Linear Equations & Inequalities in one Variable
24 lectures 05:52:40

In this lecture, we learn the definition of a variable and an algebraic expression.

Variables and Expressions
Preview 26:26

In this lesson, we will learn about variables and expressions.

Variables and Expressions Written Lesson
06:17

This quiz will test your understanding of variables and test your ability to evaluate an algebraic expression for a given value.

Variables and Expresions
3 questions

In this lecture, we introduce the concept of an equation.

Equation Definition
Preview 17:43

In this lesson, we will gain a firm understanding of the difference between an algebraic expression and an equation.

Equation Definition Written Lesson
03:31

This quiz will test your understanding of equations. You will be challenged with determining if a given value is a solution for an equation.

Equation Definition
3 questions

In this lecture, we will learn to solve a linear equation using addition and subtraction (addition property of equality).

Solving Linear Equations Part 1 (Addition Property of Equality)
Preview 22:28

In this lesson, we learn how to solve basic equations using only addition and subtraction.

Solving Linear Equations Part 1 (Addition Property of Equality) Written Lesson
05:06

This quiz will test your ability to solve linear equations using addition and subtraction.

Solving Linear Equations Part 1 (Addition Property of Equality)
3 questions

In this lecture, we learn to solve a linear equation using multiplication and division (multiplication property of equality).

Solving Linear Equations Part 2 (Multiplication Property of Equality)
Preview 19:41

In this lesson, we learn how to solve basic equations using multiplication and division.

Solving Linear Equations Part 2 (Mult. Property of Equality) Written Lesson
03:25

This quiz will test your ability to solve linear equations using multiplication or division.

Solving Linear Equations Part 2 (Multiplication Property of Equality)
3 questions

In this lecture, we learn to solve any linear equation in one variable using a four step process.

Solving Linear Equations Part 3 (Multi-Step Equations)
Preview 24:13

In this lesson, we learn how to solve multi-step linear equations in one variable.

Solving Linear Equations Part 3 (Multi-Step Equations) Written Lesson
04:09

This quiz will test your ability to solve any linear equation in one variable using the four step method.

Solving Linear Equations Part 3 (Multi-Step Equations)
3 questions

In this lecture, we learn how to solve a linear equation with fractions or decimals involved.

Solving Linear Equations Part 4 (Equations with Fractions/Decimals)
41:43

In this lesson, we learn how to solve linear equations with fractions and decimals involved.

Solving Linear Equations Part 4 (Equations w/ Fractions/Decimals) Written Lesson
02:42

This quiz will test your ability to solve a linear equation using fractions or decimals.

Solving Linear Equations Part 4 (Equations with Fractions/Decimals)
3 questions

In this lecture, we learn how to work with special case linear equations. These are linear equations with no solution or infinitely many solutions.

Solving Linear Equations Part 5 (Special Case Linear Equations)
12:35

In this lesson, we learn about conditional equations, identities, and contradictions.

Solving Linear Equations Part 5 (Special Case Linear Equations) Written Lesson
02:55

This quiz will test your ability to identify a special case linear equation. This occurs when an equation has no solution, or an infinite number of solutions.

Solving Linear Equations Part 5 (Special Case Linear Equations)
3 questions

In this lecture, we will learn how to setup and solve a word problem that involves a linear equation in one variable.

Applications of Linear Equations Part 1 (Word Problems)
22:59

In this lesson, we learn how to set up and solve word problems that involve linear equations in one variable.

Applications of Linear Equations Part 1 (Word Problems) Written Lesson
05:28

This quiz will test your ability to solve word problems that involve setting up and solving a linear equation in one variable.

Applications of Linear Equations Part 1 (Word Problems)
3 questions

In this lecture, we will continue to learn about word problems that involve a linear equation in one variable.

Applications of Linear Equations Part 2 (Word Problems)
29:07

In this lesson, we continue to learn about word problems with linear equations.

Applications of Linear Equations Part 2 (Word Problems) Written Lesson
04:43

This quiz will test your ability to solve word problems that involve setting up and solving a linear equation in one variable.

Applications of Linear Equations Part 2 (Word Problems)
3 questions

In this lecture, we will learn how to solve an equation with proportions.

Proportions
23:58

In this lesson, we learn about solving proportion equations.

Proportions Written Lesson
02:38

This quiz will test your ability to setup and solve proportion equations.

Proportions
3 questions

In this lecture, we will learn how to solve one step linear inequalities using the addition property of inequality and the multiplication property of inequality. Additionally, we will learn how to write inequalities in interval notation, and graph intervals on the number line. 

Solving Linear Inequalities Part 1
39:23

In this lesson, we learn how to solve linear inequalities in one variable.

Solving Linear Inequalities Part 1 Written Lesson
07:31

This quiz will test your ability to solve one-step linear inequalities in one variable using the addition property of inequality and the multiplication property of inequality. 

Solving Linear Inequalities Part 1
3 questions

In this lecture, we will continue working with linear inequalities. We will learn the four step method to solve any linear inequality in one variable.

Solving Linear Inequalities Part 2
21:48

In this lesson, we continue to learn about solving linear inequalities

Solving Linear Inequalities Part 2 Written Lesson
02:07

This quiz will test your ability to solve a multi-step linear inequality in one variable.

Solving Linear Inequalities Part 2
4 questions
+ – Linear Equations/Inequalities in two Variables
16 lectures 03:58:48

In this lecture, we learn the basics of a linear equation in two variables.

Linear Equations in two Variables
21:33

In this lesson, we introduce a new equation type, a linear equation in two variables: ax + by = c.

Linear Equations in two Variables Written Lesson
03:05

This quiz will test your ability to determine if a given ordered pair is a solution for a linear equation in two variables.

Linear Equations in two Variables
3 questions

In this lecture, we learn how to plot ordered pairs on the coordinate plane.

Plotting Ordered Pairs
18:25

In this lesson, we learn how to plot ordered pairs on the coordinate plane.

Plotting Ordered Pairs
03:26

This quiz will test your ability to determine the coordinate of a given ordered pair on the coordinate plane.

Plotting Ordered Pairs
3 questions

In this lecture, we learn how to graph a linear equation in two variables. We will learn how to graph based on a table of values. Additionally, we will learn about the intercept method and show how to graph vertical and horizontal lines.

Graphing Linear Equations
27:40

In this lesson, we learn how to graph linear equations.

Graphing Linear Equations Written Lesson
04:23

This quiz will test your ability to graph a linear equation on the coordinate plane.

Graphing Linear Equations
3 questions
Slope Formula
24:48

In this lesson, we want to learn how to find the slope of a line using the slope formula.

Slope Formula
04:56

This quiz will test your ability to find the slope of a line, using the slope formula.

Slope Formula
3 questions

In this lecture, we learn how to write a linear equation in two variables in various forms (slope-intercept, point-slope, and standard form).

Equations of a Line (Standard form, Slope-Intercept Form)
36:15

In this lecture, we learn how to write a linear equation in two variables in various forms (slope-intercept, point-slope, and standard form).

Equations of a Line (Standard form, Slope-Intercept Form) Written Lesson
05:03

This quiz will test your ability to write an equation in standard form and slope-intercept form.

Equations of a Line (Standard form, Slope-Intercept Form)
3 questions

In this lecture, we learn how to identify if two lines are parallel, or perpendicular.

Parallel & Perpendicular Lines
32:18

In this lesson, we learn how to determine if two lines are parallel, perpendicular, or neither.

Parallel & Perpendicular Lines Written Lesson
02:10

This quiz will test your ability to determine if two lines are parallel or perpendicular.

Parallel & Perpendicular Lines
3 questions

In this lecture, we learn how to graph a linear inequality in two variables.

Graphing Inequalities
18:54

In this lesson, we learn how to graph a linear inequality in two variables.

Graphing Inequalities Written Lesson
04:16

This quiz will test your ability to graph linear inequalities in two variables.

Graphing Inequalities
3 questions

In this lecture, we learn how to determine if a relation represents a function.

Introduction to Functions
26:46

In this lecture, we learn how to determine if a relation represents a function.

Introduction to Functions Written Lesson
04:48

This quiz will test your ability to determine if a relation represents a function.

Introduction to Functions
3 questions
+ – Solving Systems of Linear Equations/Inequalities
10 lectures 02:21:15

In this lecture, we learn how to solve a system of linear equations using the graphing method.

Solving Systems of Linear Equations by Graphing
22:51

In this lesson, we learn how to solve a system of linear equations by graphing.

Solving Systems of Linear Equations by Graphing Written Lesson
03:46

This quiz will test your ability to solve a system of linear equations using graphing.

Solving Systems of Linear Equations by Graphing
3 questions

In this lecture, we learn how to solve a system of linear equations using the substitution method.

Solving Systems of Linear Equations by Substitution
Preview 28:27

In this lesson, we learn how to solve a system of linear equations using substitution.

Solving Systems of Linear Equations by Substitution Written Lesson
05:40

This quiz will test your ability to solve a system of linear equations by substitution.

Solving Systems of Linear Equations by Substitution
3 questions

In this lecture, we learn how to solve a system of linear equations using the elimination method.

Solving Systems of Linear Equations by Elimination
28:22

In this lesson, we learn how to solve a system of linear equations using elimination.

Solving Systems of Linear Equations by Elimination Written Lesson
06:19

This quiz will test your ability to solve a system of linear equations by elimination.

Solving Systems of Linear Equations by Elimination
3 questions

In this lecture, we learn how to solve word problems that involve setting up a system of linear equations.

Applications of Linear Systems
24:05

In this lesson, we learn how to set up and solve word problems that involve a linear system.

Applications of Linear Systems Written Lesson
04:11

This quiz will test your ability to solve word problems that involve setting up and solving a system of linear equations.

Applications of Linear Systems
3 questions

In this lecture, we learn how to graphically solve a system of linear inequalities.

Solving Systems of Linear Inequalities
15:03

In this lecture, we learn how to graphically solve a system of linear inequalities.

Solving Systems of Linear Inequalities Written Lesson
02:30

This quiz will test your ability to graph the solution for a system of linear inequalities.

Solving Systems of Linear Inequalities
3 questions
+ – Polynomials
20 lectures 04:44:56

In this lecture, we learn about the rules of exponents. Specifically, we will focus on the product rule for exponents along with the power rules for exponents.

Rules of Exponents Part 1: Product and Power Rules
20:36

In this lecture, we learn about the rules of exponents. Specifically, we will focus on the product rule for exponents along with the power rules for exponents.

Rules of Exponents Part 1: Product and Power Rules Written Lesson
03:38

This quiz will test your ability to work with the product and power rules for exponents.

Rules of Exponents Part 1: Product and Power Rules
3 questions

In this lecture, we continue to learn about the rules of exponents. Specifically, we will focus on the quotient rule for exponents, along with negative exponents.

Rules of Exponents Part 2: Negative Exponents and the Quotient Rule
27:01

In this lecture, we continue to learn about the rules of exponents. Specifically, we will focus on the quotient rule for exponents, along with negative exponents.

Rules of Exponents Part 2: Negative Exponents/Quotient Rule Written Lesson
03:51

This quiz will test your ability to work with negative exponents, an exponent of zero, and the quotient rule for exponents.

Rules of Exponents Part 2: Negative Exponents and the Quotient Rule
3 questions

In this lecture, we will learn how to write a number in scientific notation. We will also learn how to perform operations with numbers in scientific notation.

Scientific Notation
23:00

In this lecture, we will learn how to write a number in scientific notation. We will also learn how to perform operations with numbers in scientific notation.

Scientific Notation Written Lesson
03:50

This quiz will test your ability to write a number in scientific notation. We will also test your ability to perform operations with numbers written in scientific notation.

Scientific Notation
3 questions

In this lecture, we will learn how to add and subtract polynomials.

Adding and Subtracting Polynomials
37:10

In this lecture, we will learn how to add and subtract polynomials.

Adding and Subtracting Polynomials Written Lesson
04:12

This quiz will test your ability to add and subtract polynomials.

Adding and Subtracting Polynomials
3 questions

In this lecture, we will learn how to multiply polynomials.

Multiplying Polynomials
25:55

In this lecture, we will learn how to multiply polynomials.

Multiplying Polynomials Written Lesson
02:01

This quiz will test your ability to find the product of two or more polynomials.

Multiplying Polynomials
3 questions

In this lecture, we will learn how to multiply two binomials using FOIL (first outside inside last).

FOIL
13:54

In this lesson, we learn how to find the product of two binomials using FOIL

FOIL Written Lesson
01:47

This quiz will test your ability to find the product of two binomials using FOIL (First Outer Inner Last).

FOIL
3 questions

In this lecture, we will learn how to deal with commonly occuring polynomial products.

Special Polynomial Products
35:21

In this lecture, we will learn how to deal with commonly occuring polynomial products.

Special Polynomial Products Written Lesson
03:32

This quiz will test your ability to find special polynomial products.

Special Polynomial Products
3 questions

In this lecture, we will learn how to divide a polynomial by a monomial (single term polynomial).

Dividing Polynomials by Monomials
22:55

In this lesson, we learn how to divide a polynomial by a monomial.

Dividing Polynomials by Monomials Written Lesson
01:55

This quiz will test your ability to divide a polynomial by a monomial.

Dividing Polynomials by Monomials
3 questions

In this lecture, we will learn how to perform long division with polynomials.

Polynomial Long Division
32:27

In this lesson, we learn how to divide polynomials using long division.

Polynomial Long Division Written Lesson
05:26

This quiz will test your ability to perform long division with polynomials.

Polynomial Long Division
3 questions

In this lecture, we will learn how to perform long division with polynomials when terms are missing.

Polynomial Long Division with Missing Terms
14:57

In this lecture, we will learn how to perform long division with polynomials when terms are missing.

Polynomial Long Division with Missing Terms Written Lesson
01:24

This quiz will test your ability to perform long division with missing terms.

Polynomial Long Division with Missing Terms
3 questions

This test will cover the first half of our Algebra 1 course. The topics include: Solving Linear Equations and Inequalities in one Variable, Graphing Linear Equations/Inequalities, Solving Linear Systems, and Operations with Polynomials.

If you have questions or need clarification, please message us or use the Q&A section.

Algebra 1 Mid-Term
39 questions
+ – Factoring
14 lectures 03:31:15

In this lecture, we will learn how to find the Greatest Common Factor (GCF) for a group of monomials.

Finding the Greatest Common Factor (GCF) of Monomials
22:48

In this lecture, we will learn how to find the Greatest Common Factor (GCF) for a group of monomials.

Finding the Greatest Common Factor (GCF) of Monomials Written Lesson
02:13

This quiz will test your ability to find the Greatest Common Factor of a Monomial.

Finding the Greatest Common Factor (GCF) of Monomials
3 questions

In this lecture, we will learn how to factor out the Greatest Common Factor (GCF) from a polynomial.

Factoring out the Greatest Common Factor (GCF)
23:39

In this lecture, we will learn how to factor out the Greatest Common Factor (GCF) from a polynomial.

Factoring out the Greatest Common Factor (GCF) Written Lesson
02:01

This quiz will test your ability to factor out the Greatest Common Factor or (GCF) from a polynomial.

Factoring out the Greatest Common Factor (GCF)
3 questions

In this lecture, we will learn how to factor a four term polynomial using the grouping method.

Factoring by Grouping
32:32

In this lecture, we will learn how to factor a four term polynomial using the grouping method.

Factoring by Grouping Written Lesson
02:07

This quiz will test your ability to factor a four term polynomial using the method known as grouping.

Factoring by Grouping
3 questions

In this lecture, we will learn how to factor trinomials when the leading coefficient is 1.

Factoring Trinomials Part 1 (a = 1)
24:36

In this lecture, we will learn how to factor trinomials when the leading coefficient is 1.

Factoring Trinomials Part 1 (a = 1) Written Lesson
03:18

This quiz will test your ability to factor a trinomial into the product of two binomials when the leading coefficient (a) is 1.

Factoring Trinomials Part 1 (a = 1)
3 questions

In this lecture, we will learn how to factor trinomials when the leading coefficient is not 1.

Factoring Trinomials Part 2 (a ≠ 1)
29:01

In this lecture, we will learn how to factor trinomials when the leading coefficient is not 1.

Factoring Trinomials Part 2 (a ≠ 1) Written Lesson
04:40

This quiz will test your ability to factor a trinomial into the product of two binomials when the leading coefficient (a) is not 1.

Factoring Trinomials Part 2 (a ≠ 1)
3 questions

In this lecture, we will learn how to factor special case polynomials quickly using formulas.

Special Factoring
28:56

In this lecture, we will learn how to factor special case polynomials quickly using formulas.

Special Factoring Written Lesson
02:25

This quiz will test your ability to factor special polynomial products.

Special Factoring
3 questions

In this lecture, we will learn how to solve quadratic equations by factoring.

Solving Quadratic Equations by Factoring
30:13

In this lecture, we will learn how to solve quadratic equations by factoring.

Solving Quadratic Equations by Factoring Written Lesson
02:46

This quiz will test your ability to solve quadratic equations by factoring.

Solving Quadratic Equations by Factoring
3 questions
+ – Rational Expressions
18 lectures 04:12:00

In this lecture, we will have a basic introduction to rational expressions. We will learn how to simplify rational expressions, along with how to determine the restricted values.

Introduction to Rational Expressions
29:59

In this lecture, we will have a basic introduction to rational expressions. We will learn how to simplify rational expressions, along with how to determine the restricted values.

Introduction to Rational Expressions Written Lesson
02:24

This quiz will test your ability to simplify a rational expression, along with finding the restricted values.

Introduction to Rational Expressions
3 questions

In this lecture, we will learn how to multiply and divide rational expressions.         

Multiplying and Dividing Rational Expressions
25:20

In this lecture, we will learn how to multiply and divide rational expressions. 

Multiplying and Dividing Rational Expressions Written Lesson
01:42

This quiz will test your ability to multiply and divide rational expressions.

Multiplying and Dividing Rational Expressions
3 questions

In this lecture, we will learn how to find the Least Common Denominator (LCD) for a group of rational expressions.                          

LCD of Rational Expressions
18:12

In this lecture, we will learn how to find the Least Common Denominator (LCD) for a group of rational expressions.                     

LCD of Rational Expressions Written Lesson
02:15

This quiz will test your ability to find the LCD (Least Common Denominator) for a group of rational expressions.

LCD of Rational Expressions
3 questions

In this lecture, we will learn how to add and subtract rational expressions.

Adding and Subtracting Rational Expressions
31:42

In this lecture, we will learn how to add and subtract rational expressions.

Adding and Subtracting Rational Expressions Written Lesson
01:30

This quiz will test your ability to add and subtract rational expressions.

Adding and Subtracting Rational Expressions
3 questions

In this lecture, we will learn how to simplify complex rational expressions.

Complex Rational Expressions
42:32

In this lecture, we will learn how to simplify complex rational expressions.

Complex Rational Expressions Written Lesson
01:04

This quiz will test your ability to simplify complex rational expressions.

Complex Rational Expressions
3 questions

In this lecture, we will learn how to solve equations with rational expressions.

Solving Rational Equations
27:12

In this lecture, we will learn how to solve equations with rational expressions.

Solving Rational Equations Written Lesson
01:26

This quiz will test your ability to solve rational equations.

Solving Rational Equations
3 questions

In this lecture, we will learn how to solve word problems with rational equations.

Applications of Rational Equations
20:31

In this lecture, we will learn how to solve word problems with rational equations.

Applications of Rational Equations Written Lesson
06:31

This quiz will test your ability to solve a word problem that involves setting up and solving a rational equation.

Applications of Rational Equations
3 questions

In this lecture, we will learn how to solve direct variation problems.

Direct Variation
16:54

In this lecture, we will learn how to solve direct variation problems.

Direct Variation Written Lesson
04:03

This quiz will test your ability to solve a direct variation problem.

Direct Variation
3 questions

In this lecture, we will learn how to solve inverse variation problems.

Inverse Variation
15:42

In this lecture, we will learn how to solve inverse variation problems.

Inverse Variation Written Lesson
02:57

This quiz will test your ability to solve an inverse variation problem.

Inverse Variation
3 questions
+ – Radicals
16 lectures 04:12:30

In this lecture, we will learn how to evaluate square roots, cube roots, and higher level roots.

Introduction to Square Roots
31:42

In this lecture, we will learn how to evaluate square roots, cube roots, and higher level roots.

Introduction to Square Roots Written Lesson
04:56

This quiz will test your ability to evaluate square roots and cube roots.

Introduction to Square Roots
3 questions

In this lecture, we will learn how to find the distance between two points using the distance formula.

The Distance Formula (Finding the Distance between two Points)
Preview 17:53

In this lecture, we will learn how to find the distance between two points using the distance formula.

The Distance Formula (Finding the Distance between two Points) Written Lesson
03:00

This quiz will test your ability to find the distance between two points on the coordinate plane.

The Distance Formula (Finding the Distance between two Points)
3 questions

In this lecture, we will learn how to simplify, multiply, and divide radicals.

Simplifying, Multiplying, and Dividing Radicals
46:11

In this lecture, we will learn how to simplify, multiply, and divide radicals.

Simplifying, Multiplying, and Dividing Radicals Written Lesson
02:56

This quiz will test your ability to simplify, multiply, and divide radicals.

Simplifying, Multiplying, and Dividing Radicals
3 questions

In this lecture, we will learn how to add and subtract radicals.

Adding and Subtracting Radicals
19:48

In this lecture, we will learn how to add and subtract radicals.

Adding and Subtracting Radicals Written Lesson
01:36

This quiz will test your ability to add and subtract radicals.

Adding and Subtracting Radicals
3 questions

In this lecture, we will learn how to rationalize the denominator. 

Rationalizing the Denominator
24:46

This quiz will test your ability to rationalize the denominator.

Rationalizing the Denominator
3 questions

In this lecture, we will learn how to rationalize the denominator. 

Rationalizing the Denominator Written Lesson
01:55

In this lecture, we will dig deeper into operations with radicals. We will look at problems that involve: multiplication, multiplication with FOIL, utilizing special products formulas, and division. We will also encounter the problem of trying to rationalize a denominator with two terms, where at least one of the terms is a radical. 

Further Operations with Radicals (Rationalizing a Binomial Denominator)
38:08

In this lecture, we will dig deeper into operations with radicals. We will look at problems that involve: multiplication, multiplication with FOIL, utilizing special products formulas, and division. We will also encounter the problem of trying to rationalize a denominator with two terms, where at least one of the terms is a radical. 

Further Operations with Radicals Written Lesson
01:36

This quiz will test your ability to work with radicals when binomials are involved.

Further Operations with Radicals (Rationalizing a Binomial Denominator)
3 questions

In this lecture, we will learn how to solve equations with radicals.

Solving Radical Equations
30:08

In this lecture, we will learn how to solve equations with radicals.

Solving Radical Equations Written Lesson
01:48

This quiz will test your ability to solve radical equations.

Solving Radical Equations
3 questions

In this lecture, we will learn how to simplify and work with fractional exponents. We will learn to convert radicals into expressions with fractional exponents and vice versa.

Fractional Exponents
23:38

In this lecture, we will learn how to simplify and work with fractional exponents. We will learn to convert radicals into expressions with fractional exponents and vice versa.

Fractional Exponents Written Lesson
02:26

This quiz will test your ability to work with fractional exponents.

Fractional Exponents
3 questions
+ – Solving Quadratic Equations
6 lectures 01:29:54

In this lecture, we will learn how to solve certain quadratic equations using the square root property.

Square Root Property
25:38

In this lecture, we will learn how to solve certain quadratic equations using the square root property.

Square Root Property Written Lesson
01:27

This quiz will test your ability to solve quadratic equations using the square root property.

Square Root Property
3 questions

In this section, we continue to expand on our ability to solve quadratic equations. Here we will focus on general method to solve any quadratic equation using a method known as completing the square. 

Completing the Square
27:25

In this section, we continue to expand on our ability to solve quadratic equations. Here we will focus on general method to solve any quadratic equation using a method known as completing the square. 

Completing the Square Written Lesson
03:39

This quiz will test your ability to solve quadratic equations by completing the square.

Completing the Square
3 questions

In this lecture, we will learn a general formula for solving any quadratic equation, simply by inputting the parameters from the given equation. This method is known as solving quadratic equations using the quadratic formula.

The Quadratic Formula
29:08

In this lecture, we will learn a general formula for solving any quadratic equation, simply by inputting the parameters from the given equation. This method is known as solving quadratic equations using the quadratic formula.

The Quadratic Formula
02:36

This quiz will test your ability to solve quadratic equations using the quadratic formula.

The Quadratic Formula
3 questions

This test will cover the second half of our Algebra 1 course. The topics include: Factoring Polynomials, Rational Expressions, Radical Expressions, and Solving Quadratic Equations.

If you have any questions or need clarification, please message us or use the Q&A section.

Algebra 1 2nd Mid Term
27 questions