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Simplifying a product involving square roots… duration 2 minutes 12 seconds Simplifying a product involving square roots… Simplifying a product involving square roots using the distributive property: Basic	Simplifying a product involving square roots using the distributive property: Basic Two examples of distributing radicals into a sum of other radicals and simplifying in the process. math +15 More From Tom Grant 11 plays 0
Graphing a parabola ofthe form y = ax^2 or y =… duration 5 minutes 50 seconds Graphing a parabola ofthe form y = ax^2 or y =… Graphing a parabola ofthe form y = ax^2 or y = ax^2 + c	Graphing a parabola ofthe form y = ax^2 or y = ax^2 + c Shows how to shoose appropriatate input values to find five points, then plot them and draw the graph. math +22 More From Tom Grant 7 plays 0
Rational exponents: Product rule duration 1 minute 34 seconds Rational exponents: Product rule Rational exponents: Product rule	Rational exponents: Product rule A simple demonstration of how the product rule forexponents still applies when the exponents are fractions math +12 More From Tom Grant 12 plays 0
$Thumbnail for Rational exponents: Unit fraction exponents and bases involving signs$ Rational exponents: Unit fraction exponents and… duration 1 minute 49 seconds Rational exponents: Unit fraction exponents and… Rational exponents: Unit fraction exponents and bases involving signs	Rational exponents: Unit fraction exponents and bases involving signs Shows three examples of using a unit fraction as an exponent and coverting itt to its radical form sot the result can be further understood. math +13 More From Tom Grant 38 plays 0
$Thumbnail for Complex fraction made of sums involving rational expressions: Multivariate$ Complex fraction made of sums involving rational… duration 4 minutes 6 seconds Complex fraction made of sums involving rational… Complex fraction made of sums involving rational expressions: Multivariate	Complex fraction made of sums involving rational expressions: Multivariate Simplifies a complex fraction by distributing the LCD of each small fraction across the top and the bottom so that all small fractions can be swept away. math +23 More From Tom Grant 23 plays 0
Adding rational expressions involving different… duration 6 minutes 19 seconds Adding rational expressions involving different… Adding rational expressions involving different quadratic denominators	Adding rational expressions involving different quadratic denominators Adding ratioinal expressions with quadratic denominators requires factoring each denominator so that the LCD can be determined. Then each fraction is exapanded by multiplying the tops and the… math +23 More From Tom Grant 6 plays 0
Adding rational expressions with linear… duration 2 minutes 12 seconds Adding rational expressions with linear… Adding rational expressions with linear denominators with common factors: Basic	Adding rational expressions with linear denominators with common factors: Basic This shows how to determine a common denominator when the denominators share at least one factor. A numerical version is included for more understanding, and the rational expressions are added and… math +19 More From Tom Grant 23 plays 0
Dividing rational expressions involving… duration 2 minutes 28 seconds Dividing rational expressions involving… Dividing rational expressions involving multivariate monomials	Dividing rational expressions involving multivariate monomials A quick justification of dividing fractions by multiplying by the reciprocal of the second fraction in the division followed by an example that involves reducing the common factors in the numerator… math +24 More From Tom Grant 6 plays 0
Simplifying a ratio of linear polynomials: 1, -1,… duration 3 minutes 3 seconds Simplifying a ratio of linear polynomials: 1, -1,… Simplifying a ratio of linear polynomials: 1, -1, and no simplification	Simplifying a ratio of linear polynomials: 1, -1, and no simplification This shows four examples just to cover a variety of "looks". There is at least one of each tyoe, math +25 More From Tom Grant 17 plays 0
Simplifying a ratio of polynomials using GCF… duration 1 minute 21 seconds Simplifying a ratio of polynomials using GCF… Simplifying a ratio of polynomials using GCF factoring	Simplifying a ratio of polynomials using GCF factoring This shows the results of factoring the GCF from the numerator and denominator of an algebraic fraction and then reducing using the division of identical factors resulting in replacing them with 1… math +16 More From Tom Grant 11 plays 0
Power and product rules with positive exponents duration 2 minutes 59 seconds Power and product rules with positive exponents Power and product rules with positive exponents	Power and product rules with positive exponents A short review of these two rules and then an application of them to two multi-factor expressions. math +18 More From Tom Grant 8 plays 0
Solving a compound linear inequality: Graph… duration 2 minutes 43 seconds Solving a compound linear inequality: Graph… Solving a compound linear inequality: Graph solution, basic	Solving a compound linear inequality: Graph solution, basic Presents a compound inequality where both sides have to be solved for the variable first, and then shows how to graph the simplified results math +22 More From Tom Grant 18 plays 0
$Thumbnail for Solving a two-step linear inequality with a fractional coefficient$ Solving a two-step linear inequality with a… duration 2 minutes 8 seconds Solving a two-step linear inequality with a… Solving a two-step linear inequality with a fractional coefficient	Solving a two-step linear inequality with a fractional coefficient This contains one example of solving an inequality as described in the title. math +15 More From Tom Grant 16 plays 0
Translating a sentence into a multi-step equation duration 1 minute 33 seconds Translating a sentence into a multi-step equation Translating a sentence into a multi-step equation	Translating a sentence into a multi-step equation Shows how to interpret a verbal description into an mathematical equation. math +17 More From Tom Grant 20 plays 0
Solving a linear equation with several… duration 2 minutes 35 seconds Solving a linear equation with several… Solving a linear equation with several occurrences of the variable: Variables on the same side and distribution	Solving a linear equation with several occurrences of the variable: Variables on the same side and distribution A more complicated version of solving an equation. It specifically addresses dealing with two variable terms on the same side of the equals sigh. math +24 More From Tom Grant 9 plays 0
Identifying numbers as rational or irrational duration 3 minutes 20 seconds Identifying numbers as rational or irrational Identifying numbers as rational or irrational	Identifying numbers as rational or irrational A brief description of the difference between rational and irrational numbers followed by examples of number in both categories. math +22 More From Tom Grant 33 plays 0