## Videos

Graphing Calculator Tutorials

Using a graphing calculator to graph a piecewise function

__Using a graphing calculator to graph lines__Using a graphing calculator to graph a piecewise function

**Chapter 1 Videos**

1.1 Patterns and Expressions

1.5 Solving a Compound Inequality (Khan Academy video)

1.6 Solving Absolute Value inequalities

1.6 Interval and Set Builder Notations

**Chapter 2 Videos**

2.1 Function Notation

2.2 Direct Variation

2.3-2.4 Graphing Using all three forms of a linear function

2.3-2.4 Writing linear equations with Parallel and Perpendicular lines

2.3-2.4 Standard form of a linear equation

2.4 Graphing Piecewise Functions

2.4 Writing a Piecewise Function given a Graph

How to graph a Piecewise Function on your Graphing Calculator (You don't have to know how to do this, it's just interesting)

2.5 Writing the Equation of a Trend Line

2.6 Transformations- Families of Functions

2.7 Graphing Absolute Value Functions

2.8 Graphing 2 variable Inequalities

2.8 Graphing absolute value inequalities

**Chapter 3 Videos**

3.2 Solving Systems using Substitution

3.2 Solving a system using Elimination

3.5 Solving a system in 3 variables

3.3 Solving a system of inequalities

3.4 Linear Programming Part 1

3.4 Linear Programming Part 2

**Chapter 4 Videos**

4.1 Graphing Quadratic Functions in Vertex Form

4.2 Graphing Quadratic Functions in Standard Form

4.3 Writing the equation of a parabola given 3 points

4.4 Factoring when a = 1

4.4 Factoring when 'a' is not 1

4.4 Factoring Special Cases

4.4 Factoring using the Box Method

4.5 Solving Quadratic Equations

4.5 Solving using the Square Root Method

4.6 Completing the square with no fractions Part 1

4.6 Completing the square with no fractions Part 2

4.6 Completing the square with fractions

4.8 Complex Numbers- Add and Subtract

4.8 Simplify, Add and Subtract Complex Numbers

4.8 Powers of i

4.8 Dividing complex numbers

4.8 Multiplying Complex Numbers

4.9 Quadratic Inequalities

4.9 Systems of Quadratics

**Chapter 5 Videos**

5.1 Determining the shape of a function

5.1 Determining the End Behavior for Odd Degree Functions

5.1 Writing End Behavior both Formally and Informally

5.2 Finding Intervals of Increasing and Decreasing

5.2 Multiplicity

5.2 Writing a Polynomial with Given Zeros

5.3 Factoring Quadratic Form

5.3 Factoring Sum or Difference of Cubes

5.4 Polynomial Long Division

5.4 Synthetic Division

5.5 Descartes' Rule of Signs

5.5 Conjugate Root Theorem Part 1

5.5 Conjugate Root Theorem Part 2

5.5 Rational Root Theorem Part 1

5.5 Rational Root Theorem Part 2

5.6 Fundamental Theorem of Algebra

5.7 The Binomial Theorem

5.9 Finding Domain and Range

5.9 Solving Cubic Equations

**Chapter 6 Videos**

6.1 Exponent Rules

6.1 Simplifying Single Radicals

6.3 Adding, Subtracting and Multiplying Radicals

6.3 Rationalizing the Denominator

6.4 Rational Exponents Part 1

6.4 Rational Exponents Part 2

6.5 Solving Radical Equations (Radical = Binomial)

6.5 Solving Radical Equations (Radical = Number)

6.5 Solving Radical Equations (Radical = Radical + Number)

6.5 Solving Radical Equations (With a Rational Exponent)

6.6 Composition of Functions

6.7 Lesson Part 1 6.7 Lesson Part 2 6.7 Lesson Part 3 6.7 Lesson Part 4 6.7 Lesson Part 5 6.7 Lesson Part 6

**SEE NOTE ABOUT 6.8.**The pattern is different in class than in the movies. See pattern below!

6.8 Graphing Cubed Root Functions

6.8 Graphing Cubed Root Functions (2)

6.8 Lesson Part 1 6.8 Lesson Part 2 6.8 Lesson Part 3 (SEE NOTE BELOW! PATTERN HAS CHANGED)

*The pattern for a square root function is OVER 1 UP 1, OVER 4 UP 2, OVER 9 UP 3

*The pattern for a cubed root function is OVER 1 UP 1, OVER 8 UP 2

**Chapter 7 Videos**

7.1 Exponential Growth and Decay Formulas

7.1 Exponential Growth and Decay Examples

7.3 Changing Exponents to Logs and Vice Versa

7.5 Solving Exponential and Logarithmic Equations (1)

7.5 Solving Exponential and Logarithmic Equations (2)

**Chapter 8 Videos**

8.1 Types of Variation Part 1

8.1 Types of Variation Part 2

8.2 Graphing the Reciprocal Function Part 1

8.2 Graphing the Reciprocal Function Part 2