Pre-Calculus Lesson Videos

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Unit 1: Functions

Domain and Range 1
Domain Algebraically

Unit 2: Quadratic, Polynomial, & Rational Functions

2.1 Prerequisites
Factoring Trinomials using the "California                             Method"
Factoring Using the GCF/Difference of Cubes                     and GCF/Trinomials
Trial and Error Method to Factoring Trinomials

2.4 Division of Polynomials
Long Division of Polynomials
​Synthetic Division of Polynomials
Remainder Theorem
Remainder/Factor Theorem 1
​Factor Theorem 2 

2.5 Zeros of Polynomial Functions
Finding a Polynomial Func. with Given Zeros 1
Finding a Polynomial Func. with Given Zeros 2

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Unit 3:

Unit 4:

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Unit 5:

5.6 Radical Expressions
Lesson 5.6: Simplifying Radicals (numbers only)
Lesson 5.6: Simplifying Numbers Under Square 
                     Roots
Lesson 5.6: Rationalizing the Denominator 1
Lesson 5.6: Rationalizing the Denominator 2
Lesson 5.6: Rationalizing the Denominator 3


5.7 Rational Exponents
Lesson 5.7: Multiplying Variables with Rational 
                    Exponents: Basic Examples
Lesson 5.7: Evaluating Expression Raised to 
                    Fractional Exponents: Basic Examples
Lesson 5.7: Evaluating Numbers with Rational 
                    Exponents in Radical Notation

5.8 Solving Equations Containing Radicals
Lesson 5.8: Examples 1A & 1B (a Mr. Brown 
                     Video!)
Lesson 5.8: Examples 2 & 3 (a Mr. Brown Video!)
Lesson 5.8: Examples 4 & part of 5 (a Mr. Brown 
                     Video!)
Lesson 5.8: Example 5 continued (a Mr. Brown 
                     Video!)

Unit 6:

6.3 Completing the Square
Written examples of Completing the Square
CtS with Leading Coefficient of 1
CtS with Leading Coefficient not 1 #1
CtS with Leading Coefficient not 1 #2
6.7 Day 1 Graphing Quad. Inequalities
Introduction: 
Example 1:
Example 2:
Conclusion:

6.7 Day 2 Solving Quadratic Inequalities
Introduction:
Example 1:
Example 2:
Example 3:

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Unit 7:

Unit 8:

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Unit 9:

Unit 10:

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Introduction to Calculus:

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