MathMatters 3: An Integrated Program

Extra Examples

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Chapter 1 - Essential Mathematics
Lesson 1 The Language of Mathematics (133.0K)
Lesson 2 Real Numbers (228.0K)
Lesson 3 Union and Intersection of Sets (272.0K)
Lesson 4 Addition, Subtraction, and Estimation (121.0K)
Lesson 5 Multiplication and Division (118.0K)
Lesson 6 Problem Solving Skills: Use Technology (104.0K)
Lesson 7 Distributive Properties and Properties of Exponents (104.0K)
Lesson 8 Exponents and Scientific Notation (124.0K)

Chapter 2 - Essential Algebra and Statistics
Lesson 1 Patterns and Iterations (120.0K)
Lesson 2 The Coordinate Plane, Relations, and Functions (209.0K)
Lesson 3 Linear Functions (206.0K)
Lesson 4 Solve One-Step Equations (202.0K)
Lesson 5 Solve Multi-Step Equations (216.0K)
Lesson 6 Solve Linear Inequalities (226.0K)
Lesson 7 Data and Measures of Central Tendency (133.0K)
Lesson 8 Display Data (132.0K)
Lesson 9 Problem Solving Skills: Misleading Graphs (88.0K)

Chapter 3 - Geometry and Reasoning
Lesson 1 Points, Lines, and Planes (256.0K)
Lesson 2 Types of Angles (292.0K)
Lesson 3 Segments and Angles (252.0K)
Lesson 4 Constructions and Lines (529.0K)
Lesson 5 Inductive Reasoning in Mathematics (260.0K)
Lesson 6 Conditional Statements (170.0K)
Lesson 7 Deductive Reasoning and Proof (224.0K)
Lesson 8 Problem Solving Skills: Use Logical Reasoning (114.0K)

Chapter 4 - Triangles, Quadrilaterals, and Other Polygons
Lesson 1 Triangles and Triangle Theorems (216.0K)
Lesson 2 Congruent Triangles (183.0K)
Lesson 3 Congruent Triangles and Proofs (202.0K)
Lesson 4 Altitudes, Medians, and Perpendicular Bisectors (272.0K)
Lesson 5 Problem Solving Skills: Write an Indirect Proof (147.0K)
Lesson 6 Inequalities in Triangles (169.0K)
Lesson 7 Polygons and Angles (142.0K)
Lesson 8 Special Quadrilaterals: Parallelograms (203.0K)
Lesson 9 Special Quadrilaterals: Trapezoids (230.0K)

Chapter 5 - Measurement
Lesson 1 Ratios and Units of measure (120.0K)
Lesson 2 Perimeter, Circumference, and Area (223.0K)
Lesson 3 Probability and Area (174.0K)
Lesson 4 Problem Solving Skills: Irregular Shapes (323.0K)
Lesson 5 Three-Dimensional Figures and Loci (227.0K)
Lesson 6 Surface Area of Three-Dimensional Figures (294.0K)
Lesson 7 Volume of Three-Dimensional Figures (302.0K)

Chapter 6 - Linear Systems of Equations
Lesson 1 Slope of a Line and Slope-Intercept Form (125.0K)
Lesson 2 Parallel and Perpendicular Lines (196.0K)
Lesson 3 Write Equations for Lines (123.0K)
Lesson 4 Systems of Equations (148.0K)
Lesson 5 Solve Systems by Substitution (137.0K)
Lesson 6 Solve Systems by Adding and Multiplying (155.0K)
Lesson 7 Problem Solving Skills: Determinants and Matrices (101.0K)
Lesson 8 Systems of Inequalities (163.0K)
Lesson 9 Linear Programming (177.0K)

Chapter 7 - Similar Triangles
Lesson 1 Ratios and Proportions (119.0K)
Lesson 2 Similar Polygons (357.0K)
Lesson 3 Scale Drawings (163.0K)
Lesson 4 Postulates for Similar Triangles (301.0K)
Lesson 5 Triangles and Proportional Segments (307.0K)
Lesson 6 Parallel Lines and Proportional Segments (347.0K)
Lesson 7 Problem Solving Skills: Indirect Measurement (340.0K)

Chapter 8 - Transformations
Lesson 1 Translations and Reflections (221.0K)
Lesson 2 Rotations in the Coordinate Plane (195.0K)
Lesson 3 Dilations in the Coordinate Plane (195.0K)
Lesson 4 Multiple Transformations (181.0K)
Lesson 5 Addition and Multiplication with Matrices (117.0K)
Lesson 6 More Operations on Matrices (124.0K)
Lesson 7 Transformations and Matrices (149.0K)
Lesson 8 Problem Solving Skills: Use a Matrix (149.0K)

Chapter 9 - Probability and Statistics
Lesson 1 Review Percents and Probability (121.0K)
Lesson 2 Problem Solving Skills: Simulations (81.0K)
Lesson 3 Compound Events (104.0K)
Lesson 4 Independent and Dependent Events (112.0K)
Lesson 5 Permutations and Combinations (114.0K)
Lesson 6 Scatter Plots and Box-and-Whisker Plots (468.0K)
Lesson 7 Standard Deviation (114.0K)

Chapter 10 - Right Triangles and Circles
Lesson 1 Irrational Numbers (102.0K)
Lesson 2 The Pythagorean Theorem (176.0K)
Lesson 3 Special Right Triangles (221.0K)
Lesson 4 Circles, Angles, and Arcs (411.0K)
Lesson 5 Problem Solving Skills: Circle Graphs (304.0K)
Lesson 6 Circles and Segments (332.0K)
Lesson 7 Constructions with Circles (525.0K)

Chapter 11 - Polynomials
Lesson 1 Add and Subtract Polynomials (110.0K)
Lesson 2 Multiply by a Monomial (106.0K)
Lesson 3 Divide and Find Factors (135.0K)
Lesson 4 Multiply Two Binomials (122.0K)
Lesson 5 Find Binomial Factors in a Polynomial (118.0K)
Lesson 6 Special Factoring Patterns (121.0K)
Lesson 7 Factor Trinomials (120.0K)
Lesson 8 Problem Solving Skills: The General Case (113.0K)
Lesson 9 More on Factoring Trinomials (127.0K)

Chapter 12 - Quadratic Functions
Lesson 1 Graph Parabolas (149.0K)
Lesson 2 The General Quadratic Equation (158.0K)
Lesson 3 Factor and Graph (129.0K)
Lesson 4 Complete the Square (141.0K)
Lesson 5 The Quadratic Formula (237.0K)
Lesson 6 The Distance Formula (153.0K)
Lesson 7 Problem Solving Skills: Graphs to Equations (124.0K)

Chapter 13 - Advanced Functions and Relations
Lesson 1 The Standard Equation of a Circle (126.0K)
Lesson 2 More on Parabolas (123.0K)
Lesson 3 Problem Solving Skills: Visual Thinking (248.0K)
Lesson 4 Ellipses and Hyperbolas (146.0K)
Lesson 5 Direct Variation (112.0K)
Lesson 6 Inverse Variation (122.0K)
Lesson 7 Quadratic Inequalities (170.0K)
Lesson 8 Exponential Functions (178.0K)
Lesson 9 Logarithmic Functions (133.0K)

Chapter 14 - Trigonometry
Lesson 1 Basic Trigonometric Ratios (232.0K)
Lesson 2 Solve Right Triangles (305.0K)
Lesson 3 Graph the Sine Function (356.0K)
Lesson 4 Experiment with the Sine Function (125.0K)

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