How to Normalize a Vector Firefly Lectures 2013-12-11 | How to Normalize a Vector. In this video we show how to turn any vector into a unit vector. The process of turning a vector into a unit vector is called normalizing the vector. Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Curve Sketching Rational Function Example Firefly Lectures 2017-04-11 | Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Bouncing Ball Problem Firefly Lectures 2015-12-30 | Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Trig Integrals Theory Firefly Lectures 2015-12-30 | Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Work HD Firefly Lectures 2015-12-30 | Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Washer Method Example Firefly Lectures 2015-12-30 | Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Washer Method Firefly Lectures 2015-12-30 | Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Using a Derivative to Graph f(x) Firefly Lectures 2015-12-29 | Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Relative Extrema Firefly Lectures 2015-12-29 | Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Solve a Rubiks Cube - Additional Examples (HD 1080p) Firefly Lectures 2015-04-19 | How to Solve a Rubik's Cube - Additional ExamplesPart 1 - youtu.be/gxARaFumB6sPart 2 - youtu.be/CKIXxW133MoAdditional Examples - youtu.be/PWrsZFypclE
How to Solve a Rubiks Cube - Part 1 (HD 1080p) Firefly Lectures 2015-04-19 | How to Solve a Rubik's Cube - Part 1Part 1 - youtu.be/gxARaFumB6sPart 2 - youtu.be/CKIXxW133MoAdditional Examples - youtu.be/PWrsZFypclE
How to Solve a Rubiks Cube - Part 2 (HD 1080p) Firefly Lectures 2015-04-19 | How to Solve a Rubik's Cube - Part 2Part 1 - youtu.be/gxARaFumB6sPart 2 - youtu.be/CKIXxW133MoAdditional Examples - youtu.be/PWrsZFypclE
Systems of Equations - Interest Problems Firefly Lectures 2014-05-09 | How to solve interest problems in Algebra using a system of equations.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Solving Systems Using the Addition Method Firefly Lectures 2014-05-09 | How to solve a system of equations using the addition method, which is also called the elimination method.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Systems of Equations - Mixture Problems Firefly Lectures 2014-05-09 | How to solve mixture problems in Algebra using a system of equations.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Solving Systems - Mixed Examples Firefly Lectures 2014-05-09 | A few mixed examples using the substitution method and the addition/elimination method.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Systems of Equations - Contradictions & Identities Firefly Lectures 2014-05-09 | What it means to get a contradiction or an identity when solving a system of linear equations.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Systems of Equations With Three Unknowns Firefly Lectures 2014-05-09 | How to solve a system of equations with three equations and three unknowns.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Square Roots Firefly Lectures 2014-05-09 | A few basics about square roots.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Systems of Inequalities Firefly Lectures 2014-05-09 | How to solve systems of inequalities.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
nth Roots Firefly Lectures 2014-05-09 | How to compute the nth root of a number.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Rational Equation Application - Motion Problem Firefly Lectures 2014-04-27 | How to solve a rational equation motion problem.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Solving Systems by Substitution Firefly Lectures 2014-04-27 | How to solve a system of linear equations by substitution.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Systems of Equations Firefly Lectures 2014-04-27 | Introduction to Systems of Equations.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Solving Systems by Graphing Firefly Lectures 2014-04-27 | How to Solve Systems of Equations by Graphing.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Variation - Direct and Inverse (Algebra) Firefly Lectures 2014-04-27 | Variation - Direct and Inverse Variation.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Literal Equations Firefly Lectures 2014-04-27 | Literal equations are equations that contain two or more variables. We often have to use our algebra skills to solve for one particular variable in the equation.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Caution Using LCDs in Expressions vs Equations Firefly Lectures 2014-04-27 | We use LCDs (least common denominators) in both solving rational equations and adding/subtracting rational expressions. However, the *way* we use the LCD is very different in each type of exercise.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Rational Equation Application - Reciprocals Firefly Lectures 2014-04-27 | How to solve a rational equation problem dealing with reciprocals of unknown numbers.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Rational Equation Application - Work Rate Problem Firefly Lectures 2014-04-27 | How to solve a work rate problem often seen when studying rational equations in an algebra class.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Applications of Rational Equations Firefly Lectures 2014-04-27 | Applications of Rational Equations. Real life word problems that are modeled by rational equations.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Simplify Rational Expressions Firefly Lectures 2014-04-21 | How to simplify rational expressions.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Rational Expression - Introduction Firefly Lectures 2014-04-21 | A light introduction to rational expressions.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Subtract Rational Expressions - Example 1 Firefly Lectures 2014-04-21 | An example illustrating how to subtract two rational expressions.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Rational Expressions - Opposite Factors Firefly Lectures 2014-04-21 | We often see "opposite" factors in a rational expression where one factor is b-a and another is a-b. In this video we show how to simplify the expression when you have opposite factors.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Solve Linear Absolute Value Equations Firefly Lectures 2014-04-21 | How to solve linear absolute value equations.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Rational Expression - Undefined Values Firefly Lectures 2014-04-21 | A quick explanation of undefined values of a rational expression.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Find the Domain of a Rational Function - Example 1 Firefly Lectures 2014-04-21 | An example illustrating how to find the domain of a rational function.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Multiply Rational Expressions Firefly Lectures 2014-04-21 | How to multiply two rational expressions.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Subtract Two Rational Expressions with the Same Denominator Firefly Lectures 2014-04-21 | How to subtract two rational expressions that have the same denominator.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Multiply Rational Expressions - Example 1 Firefly Lectures 2014-04-21 | An example illustrating how to multiply two rational expressions.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Divide Rational Expressions - Example 1 Firefly Lectures 2014-04-21 | An example showing how to divide two rational expressions.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Add or Subtract Rational Expressions with Opposite Denominators Firefly Lectures 2014-04-21 | How to add/subtract rational expressions that have opposite denominators a - b vs. b - a. Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Graph Absolute Value Functions - Part 1 Firefly Lectures 2014-04-21 | How to graph absolute value functions.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Evaluate a Rational Expression Firefly Lectures 2014-04-21 | How to evaluate a rational expression. Basically plug in the desired value for x (or whatever variable you are using) into the expression, then simplify if possible. If the denominator equals zero, the expression is undefined.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Divide Rational Functions Firefly Lectures 2014-04-21 | How to divide two rational functions.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Add Rational Expressions With the Same Denominator Firefly Lectures 2014-04-21 | How to add rational expressions that have the same denominator.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Find the Domain of a Rational Function Firefly Lectures 2014-04-21 | How to find the domain of a rational function. The domain of a rational function is anywhere that the denominator is nonzero. So, to find the domain simply set the denominator equal to zero and solve. Any solutions found are *not* in the domain of the function.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
Caution Regarding Dividing Two Rational Expressions Firefly Lectures 2014-04-21 | When dividing two rational expressions, it is very important to remember to not cancel any common factors until *after* the reciprocal of the second expression has been taken.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
How to Divide Rational Expressions Firefly Lectures 2014-04-21 | How to divide two rational expressions.Subscribe on YouTube: http://bit.ly/1bB9ILDLeave some love on RateMyProfessor: http://bit.ly/1dUTHTwSend us a comment/like on Facebook: http://on.fb.me/1eWN4Fn
