MiLearn Presents Math 436

Section 4.1 - Page 1

Vertical and Horizontal Lines

Navigation

Preface

0.0 Welcome Message

Reflection 1

1.1 Properties of Functions

1.2 Increasing and Decreasing Functions

1.3 Signs of a Function

1.4 Transformation of a Plane

1.5 Problems

Reflection 2

2.1 Rational Exponents

2.2 Laws of Exponents

2.3 Operations on Radicals

2.4 Rationalizing Denominators

2.5 Operations on Polynomials

2.6 Problems

Reflection 3

3.1 Common Factor

3.2 Difference of Squares

3.3 Factoring Trinomials

3.4 Completing the Square

3.5 Addition and Subtraction of Rational Expressions

3.6 Multiplication and Division of Rational Expressions

3.7 Problems

Reflection 4

4.1 Vertical and Horizontal Lines

4.2 Linear Function

4.3 Solving Linear Equations

4.4 Quadratic Function

4.5 Forms of the Quadratic Function

4.6 Solving Quadratic Equations

4.7 Problems

Reflection 5

5.1 Angles

5.2 Triangles

5.3 Isometric Figures

5.4 Equivalent Figures

5.5 Problems

Reflection 6

6.1 Comparison Method

6.2 Linear Regression

6.3 Semi-Linear Systems

6.4 Problems

6.5 Substitution Method

6.6 Reduction Method

Reflection 7

7.1 Distance Between Two Points

7.2 Straight Lines

7.3 Forms of the Straight-Line Equation

7.4 Distance Between a Point and a Line

7.5 Problems

Reflection 8

8.1 Basic Statistical Concepts

8.2 Box-and-Whisker-Plot

8.3 Measure of Central Tendancy, Dispersion and Position

Reflection 9

9.1 Similar Figures

9.2 Similar Solids

9.3 Similarity of Triangles

Concepts:

Vertical and Horizontal Lines

The rule of correspondence of the vertical line is:

x=a

The rule of correspondence of the horizontal line is:

y=a

The graph of a constant function is a horizontal line.