MA006 ยป

**Absolute Value**

- Instruction - What is the absolute value of a number?
- Quiz - Absolute Value of Numbers

**Complete the Square**

- Instruction - Use the method of completing the square to solve quadratic equations.
- Quiz - Solve for x by completing the square.

**Composite Functions**

- Instruction - How to find the composition of two functions
- Quiz - Evaluating Composite Functions and Generating the Composite Function
- Quiz - Reversing the Composition

**Conic Sections**

- Instruction - Circle
- Instruction - Ellipse
- Instruction - Hyperbola
- Instruction - Parabola
- Review - All four conic equations
- Review - How the conic equations differ

**Conjugates**

- Instruction - What are conjugates?
- Quiz - Find these conjugates and the product of conjugate pairs.

**Difference of Squares**

- Instruction - Difference of Squares Pattern (Multiplying)
- Instruction - Difference of Squares Pattern (Factoring)

**Distance Formula**

- Instruction - An application of the Pythagorean Theorem
- Formal Equation

**Factoring**

- Instruction - Factored Forms (Perfect Square Trinomials and the Difference of Two Squares)
- Instruction - Difference of Two Squares
- Summary - Flow chart for approaching factoring problems

**Functions**

- Instruction - What is a function?
- Function Notation - How do we write functions?

**Horizontal Lines**

- Instruction - Equations of horizontal lines

**Interval Notation**

- Instruction - How we write solutions to inequalities in interval notation?
- Quiz - Number Lines and Interval Notation

**Inverse Functions**

- Instruction - Notation of Inverse Functions

**Irrational Numbers**

- Instruction - What are irrational numbers?

**Least Common Denominator (LCD)**

- Instruction - LCD for Rational Numbers (fractions)
- Instruction - LCD for Rational Expressions

**Logarithms**

- Instruction - Logarithmic Form
- Instruction - What is a logarithm?
- Instruction - Addition Property of Logarithms
- Instruction - Subtraction Property of Logarithms (starts at 1:36)
- Instruction - Power Property of Logarithms

**Negative Exponents**

- Instruction - What does a negative exponent mean?

**Order of Operations**

- Instruction - Solving a problem using the order of operations
- Quiz - Simplify an expression using the order of operations
- Quiz - Simplify an expression using the order of operations

**Parallel Lines**

- Instruction - The slope of parallel lines

**Perfect Square Trinomials (Squared Binomials)**

- Instruction - Patterns and Area Models

**Perpendicular Lines**

- Intuition - Equations of two lines
- Instruction - Slopes of perpendicular lines

**Polynomials**

- Instruction - the monomial, the simplest type of polynomial
- Instruction - Polynomials

**Pythagorean Theorem**

- Quiz - A Visual Proof of the Pythagorean Theorem
- Instruction - An example of the Pythagorean Theorem

**Pythagorean Triples**

- Instruction - Special right triangles and the ratio of their side lengths

**Quadratic Equations**

- Instruction - methods to solving quadratic equations

**Quadratic Formula**

- Instruction - the Quadratic Formula and common mistakes when using it (starts at 0:30)

**Radical Expressions**

- Instruction - Square Roots
- Instruction - Cube Roots
- Instruction - Simplifying radicals

**Rational Expressions**

- Instruction - What is a rational expression?

**Rational Exponents**

- Instruction - fractional exponents and power divided by root
- Instruction - A rational or fractional exponents represents a root

**Rationalize Denominators**

- Instruction - Square roots in the denominator
- Quiz - Practice
- Instruction - Higher order roots in the denominators
- Quiz - Practice
- Instruction - Radical binomials in the denominator
- Quiz - Practice

**Scientific Notation**

- Instruction - How to write numbers in scientific notation
- Quiz - Write numbers in scientific notation
- Review - Scientific Notation with a negative exponent
- Quiz - Calculations with Scientific Notation

**Slope-Intercept Form**

- Instruction - slope-intercept form of a line

**Square Root Method**

- Instruction - How to use the square root method to solve simple quadratic equations
- Instruction - More steps for the square root method

**Squaring Binomials (Perfect Square Trinomials)**

- Instruction - Patterns and area models

**System of Equations (Simultaneous Equations)**

- Instruction - Solution to a system of equations

**Variation**

- Instruction - Direct Variation
- Instruction - Indirect Variation
- Quiz - Identify types of variation

**Vertical Lines**

- Instruction - Equations of vertical lines

**U-Substitution**

- Instruction - The method of u-substitution to solve pseudo-quadratic equations