Videos+-+Alphabetical

toc =Audacity= Setting up Your Microphone for Use with Audacity =Collection of Like Terms= Simple Example =Compound Interest= Interest Compounded Daily, Quarterly and Yearly =Data= Measures of Central Tendency with Box and Whisker Plots =Exponents= Properties of Exponents - The following problems are demonstrated on this video - You may want to print them to see them better. =Factoring= Difference of Two Squares Factor Pairs - The Ladder Method Greatest Common Factor (GCF or Undistribution) Perfect Square Trinomials Quadratic Trinomials of the form x^2+bx+c. (Factors of c that add up to b) Quadratic Trinomials of the form ax^2+bx+c =Fractions= Addition and Subtraction of Fractions Converting Mixed Fractions to Improper Fractions Multiplication of Fractions Division of Fractions =FOIL= Expanding Binomials and Monomials [|Foil - (AKA - Double Distribute) - Multiplication of Two Binomials] Foil Example Two
 * Tic-Tac-Toe Method
 * Box Method with Program
 * Gouping Method

=Functions= Domain and Range - This video demonstrates how to determine the domain and range of a graph. The video is demonstrated with a Sketchpad animation. Click [|here] to download it. You need Geometer's Sketchpad to open the document. The domain and range are written in interval notation. A variety of functions and relations are used with the demonstration. It is 10 minutes long. Domain - Excluded Values Function Evaluation Even Odd Functions Function Composition - (f o g)(x) Function Composition - (g o f)(x) Function Composition - (g o g)(x) Function Inverses - Computing the Inverse of a Given Function Function Inverses - Verifying that Two Functions Are Inverses of Each Through Composition

=GCF= Finding the GCF OR LCM of two numbers

=Inequalities= AND/OR Logic Flipping the Symbol When We Divide by a Negative Graphing Compound Inequalities (AND/OR) Graphing Inequalities in One Variable Solving Inequalities in One Variable Solving And Inequalities Solving And Inequalities of the Form a < x < b Solving Or Inequalities Solving Systems of Inequalities

=Integers= Addition and Subtraction of Integers

=LCM= Finding the GCF OR LCM of two numbers

=Lines= Graphing with Intercepts Graphing Lines with xy Charts Point Slope Formula
 * Finding the Slope-Intercept equation of a line when given a point and a slope.
 * y=a+bx form, y=mx+b form
 * Finding the Slope-Intercept equation of a line when given two points.
 * y=a+bx form, y=mx+b form
 * Finding the Slope-Intercept equation (y=a+bx) of a line when given a parallel line and a point of intersection
 * y=a+bx form, y=mx+b form
 * Finding the Slope-Intercept equation of a line when given a perpendicular line and a point of intersection
 * y=a+bx form, y=mx+b form

Writing Equations of Lines from a Graph

=Linear Systems= Solving Linear Systems using the Addition Method (AKA the Elimination Method) Solving Linear Systems using the Graphical Method (By hand) Solving Linear Systems using the Graphical Method (TI-83/4) Solving Linear Systems using the Substitution Method Solving Systems of Inequalities

=KENKEN= Example of a 4x4 Ken Ken with Rules

Using the TI-83 Graphing Calculator to Determine the Point of Intersection for a Linear System media type="custom" key="738253"

=Quadratics= Finding 5 Points without Using an xy Tree (Graphing in Standard Form) Finding 5 Points without Using an xy Tree (Graphing in Intercept Form)

Radicals
Simplifying Square Roots to Exact Answers Simplifying Radicals with Addition and Subtractions (Square Roots/Non-Variable Only) Simplifying Radicals with Multiplication and Division (Square Roots/Non-Variable Only) Simplifying Non-Variable Radical Expressions of Higher Degree

=Simplifying= Multiplication of Fractions Simplifying Variable Expressions = = =Slope= How the Numeric Value of Slope is Related to Its Steepness =Solving=

Equations
Solving Equations Using the DUR Method Solving Equations Using the Ti-83-Ti84 (Graphical Method) Solving Literal Equations (Basic) Solving Literal Equations (Collecting Like Terms Required) Solving Proportions (Cross Multiplication) Solving Proportions (Cross Multiplication) ...problems involving Distribution

Inequalities
AND/OR Logic Flipping the Symbol When We Divide by a Negative Solving Inequalities in One Variable Solving And Inequalities Solving Or Inequalities

=TI-83/84 Plus Support=

Doing a Screen Capture From Your TI-83/4 to Your Computer Entering a Data Set to Retrieve a Five-Piece Data Report (Min, Q1, Median, Q3, Max) and More Solving Equations Using the Ti-83-Ti84 (Graphical Method)

Transformations
Graphing a Function Using a Transformation of the Parent Function Writing the Equation of a Function Given It Graph