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The Ultimate Guide to Understanding Algebra
Chapter 1: The Language of Algebra
Welcome! (0:31)
Lesson 1.1 The Symbols For Multiplication and Division (3:00)
Lesson 1.2 Exponents (3:48)
Lesson 1.2.1 When The Exponent is Negative Or Zero (4:00)
Lesson 1.3 Square Roots (2:19)
Lesson 1.4 Absolute Value (3:34)
Lesson 1.5 Inequalities (3:27)
Lesson 1.6 The Coordinate System (4:53)
Lesson 1.7 Order of Operations (3:53)
Lesson 1.8 Coefficients (3:10)
Lesson 1.9 Eliminate Parenthesis (4:25)
Lesson 1.10 Combine Like Terms (4:18)
Lesson 1.11 Eliminate and Combine (2:30)
Chapter 2: Solving Equations
Lesson 2.1 Moving Terms and Jumping The Fence (5:53)
Lesson 2.2 Finishing The Equation (3:51)
Lesson 2.3 Solve Equations (4:39)
Lesson 2.3.1 Equations With Parenthesis (3:39)
Lesson 2.4 Equations with Inequalities (3:14)
Lesson 2.5 Equations with Absolute Value (5:53)
Lesson 2.6 Solving Equations With Radicals (2:58)
Chapter 3 Linear Equations
Lesson 3.1 The Four Types Of Slope (2:17)
Lesson 3.2 Determine Slope (3:21)
Lesson 3.3 Find Slope From Two Points (2:27)
Lesson 3.4 The Slope Intercept Form (4:00)
Lesson 3.5 The Slope Intercept Form Part 2 (3:06)
Lesson 3.6 The Slope Intercept Form Part 3 (3:56)
Lesson 3.7 The Point Slope Form (3:57)
Lesson 3.7.1 Point and Slope Part 2 (3:18)
Lesson 3.8 The Standard Form of A Line (3:17)
Lesson 3.8.1 Standard Form Part 2 (3:14)
Lesson 3.9 Parallel Lines (2:31)
Lesson 3.10 Perpendicular Lines (4:07)
Lesson 3.11 Best Fit Lines (4:49)
Chapter 4: Quadratic Equations
Lesson 4.1 Multiplying Binomials (3:36)
Lesson 4.2 Factor Trinomials (4:31)
Lesson 4.3 Solve Quadratic Equations by Factoring (2:34)
Lesson 4.4 The Quadratic Formula Part 1 (4:56)
Lesson 4.4.1 The Quadratic Formula Part 2 (3:54)
Lesson 4.5 Introduction to Parabolas (2:20)
Lesson 4.6 Find the Axis of Symmetry and Coordinates of the Vertex (7:21)
Lesson 4.7 Graph Quadratic Equations with a Table of Values (4:25)
Lesson 4.8 Graph Quadratics with Factoring (5:13)
Chapter 5: Systems of Equations
Lesson 5.1 Systems of Equations using Elimination (4:13)
Lesson 5.2 Systems of Equations using Elimination Part 2 (2:34)
Lesson 5.3 Systems of Equations using Elimination Part 3 (3:52)
Lesson 5.4 Systems of Equations using Elimination Part 4 (4:32)
Lesson 5.5 Solve Systems of Equations With Substitution (3:55)
Lesson 5.6 Solve Systems by Graphing (3:24)
Lesson 5.7 Solve Systems by Graphing Part 2 (4:16)
Chapter 6: Graphing Inequalities
Lesson 6.1 Graph Basic Inequalities (4:37)
Lesson 6.2 Graph Basic Inequalities Part 2 (2:28)
Lesson 6.3 Compound Inequalities With The Word And (2:25)
Lesson 6.4 Compound Inequalities with the word OR (3:50)
Lesson 6.5 Graph Linear Inequalities (3:47)
Chapter 7: Radical Expressions
Lesson 7.1 Working With Roots (2:15)
Lesson 7.2 Combine Like Roots (2:54)
Lesson 7.3 Simplify Roots (3:24)
Lesson 7.3.1 Simplify Roots Part 2 (2:22)
Lesson 7.4 Rationalize the Denominator (3:07)
Lesson 7.5 Rationalize the Denominator Part 2 (2:47)
Lesson 7.6 Rationalize the Denominator Part 3 (2:14)
Lesson 7.7 Rationalize the Denominator Part 4 (3:44)
Chapter 8: Working with Algebraic Expressions
Lesson 8.1 Evaluate Expressions (2:27)
Lesson 8.1.1 Evaluate Expressions Part 2 (2:49)
Lesson 8.1.2 Evaluate Expressions Part 3 (2:42)
Lesson 8.2 Simplify Algebraic Expressions (3:58)
Lesson 8.3 Simplify With Negative Exponents (4:32)
Lesson 8.4 Simplify With Cancelling (2:59)
Lesson 8.5 Expressions Raised To A Power (4:21)
Lesson 8.6 Factoring Expressions (3:59)
Lesson 8.6.1 Simplify Expressions Part 2 (5:46)
Lesson 8.6.2 Simplify Expressions with Factoring (5:03)
Lesson 8.7.1 Simplify by Factoring Part 2 (3:54)
Chapter 9: Working with Percents
Lesson 9.1 50% and 25% (1:31)
Lesson 9.2 Real World Percents 10% and 5% (2:51)
Lesson 9.3 Real World Percents 15% (2:35)
Lesson 9.3.1 Real World Percent 15% Tips (2:34)
Lesson 9.4 Real World Percent 20% Thru 90% by 10 (2:07)
Lesson 9.5 Real World Percent Sale Price (2:23)
Lesson 9.6 Percent Increase and Decrease (3:15)
Lesson 9.7 Any Percent of Any Number (3:00)
Lesson 9.8 Working With Percents (3:03)
Chapter 10: The Geometry in Algebra
Lesson 10.1 The Pythagorean Theorem (4:41)
Lesson 10.1.1 The Pythagorean Theorem Part 2 (3:10)
Lesson 10.2 Area of Rectangles in Algebra (3:39)
Lesson 10.2.1 Perimeter of Rectangles in Algebra (3:17)
Lesson 10.3 Angle Sums in Algebra (2:31)
Lesson 10.4 Area of Circles in Algebra (3:26)
Lesson 10.4.1 Circumference of Circles in Algebra (3:32)
Lesson 10.5 Area of Triangles in Algebra (3:11)
Lesson 10.6 Complimentary Angles in Algebra (3:19)
Lesson 10.6.1 Supplementary Angles in Algebra (2:50)
Lesson 10.6.2 Vertical Angles in Algebra (2:31)
Chapter 11: Additional Useful Algebra Concepts
Lesson 11.1 Proportions in Algebra (3:26)
Lesson 11.1.1 Proportions in Algebra Part 2 (3:34)
Lesson 11.2 Geometric Sequences (3:27)
Lesson 11.3 Arithmetic Sequences (3:37)
Lesson 11.4 Addition and Subtraction of Matrices (3:49)
Lesson 11.4.1 Scalar Multiplication of Matrices (3:13)
Lesson 11.5 The Sine Ratio (4:23)
Lesson 11.6 The Cosine Ratio (3:24)
Lesson 11.7 The Tangent Ratio (2:43)
Lesson 11.8 SOH CAH TOA (3:48)
Lesson 11.9 Direct Variation (4:29)
Lesson 11.10 Classifying Numbers (3:55)
Lesson 9.2 Real World Percents 10% and 5%
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