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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 math emporium radical distribute factor times root pair result sixes thing form answer words factors idea From Tom Grant 11 plays 0
Solving an equation of the form x^2 = a using the… duration 5 minutes 25 seconds Solving an equation of the form x^2 = a using the… Solving an equation of the form x^2 = a using the square root property	Solving an equation of the form x^2 = a using the square root property Discusses the square root property, then encourages the viewer to write a list of perfect squares in the marginfor reference. Lasly, three examples are presented and solved. math math emporium square root propery real number root minus times answer words a. property numbers square equals instance side examples opposite lists room calculator head squares roots From Tom Grant 7 plays 0
Solving an equation written in factored form duration 2 minutes 36 seconds Solving an equation written in factored form Solving an equation written in factored form	Solving an equation written in factored form Starts with cautiioning against multiplying the factors back together and describes the zero product property to justify this warning. Then shows how to continue from the factored form to separate… math math emporium factor zero product property solution sides things equation minus factors solutions variable rest equals numbers property words variables squares equations beginning From Tom Grant 15 plays 0
Multiplication involving binomials and trinomials. duration 1 minute 50 seconds Multiplication involving binomials and trinomials. Multiplication involving binomials and trinomials.	Multiplication involving binomials and trinomials. A demo of this topic where I stack the l ike terms in columns as a perform the distributions connecting each term of the first polynomial to each term in the other. math math emporium multiplying polynomials binomials trinomials times x. cubed term answer columns share words trinomial expressions From Tom Grant 17 plays 0
Rewriting an algebraic expression without a… duration 1 minute 20 seconds Rewriting an algebraic expression without a… Rewriting an algebraic expression without a negative exponent	Rewriting an algebraic expression without a negative exponent Two examples of expressions with negative exponents that are changed to expressions with positive exponents, leaving the numerical factor as is. math math emporium negative exponent factor reciprocal base exponent power answers front bottom side denominator end numerator stays thing parentheses multiplication exponents expression words definition From Tom Grant 9 plays 0
Solving a compound linear inequality: Interval… duration 5 minutes 32 seconds Solving a compound linear inequality: Interval… Solving a compound linear inequality: Interval notation	Solving a compound linear inequality: Interval notation This describes how to solve each side of a compound inequality, then using the graphs of each part determine the interval notation for the entire compound statement. math math emporium compound inequality and or interval notation no solution numbers infinity sides solution graph circle side end equality solutions places graphs circles designation parentheses words parts From Tom Grant 17 plays 0
Set Builder Notation duration 2 minutes 4 seconds Set Builder Notation Set Builder Notation	Set Builder Notation Shows how to take the descriptive set builder notation and write a roster set to represent the same one. math math emporium set notation roster numbers integers builder answer x. means words elements rest negatives signs integer form description understanding question From Tom Grant 7 plays 0
Finding the maximum or minimum of a quadratic… duration 4 minutes 6 seconds Finding the maximum or minimum of a quadratic… Finding the maximum or minimum of a quadratic function	Finding the maximum or minimum of a quadratic function This shows how to decide whether you are seeking a maximum or minimum value for a quadratic function and then how to find the vertex of i ts parabola to deternine the x-value that locates the min… math math emporium vertex minimum maximum function times answers point directions a. thing x. minus areas b. formula words input occur answer corner From Tom Grant 11 plays 0
Introduction to simplifying a radical expression… duration 1 minute 21 seconds Introduction to simplifying a radical expression… Introduction to simplifying a radical expression with an odd exponent	Introduction to simplifying a radical expression with an odd exponent This is an example of how to remove as many factors as possible from under a square root to become a "whole" expression math math emporium radical exponent root half times pair simplification min a0 token words factor factors expression From Tom Grant 7 plays 0
Adding rational expressions with denominators ax… duration 4 minutes 8 seconds Adding rational expressions with denominators ax… Adding rational expressions with denominators ax and bx: Basic	Adding rational expressions with denominators ax and bx: Basic Demonstrates how to adjuxt fractional algebra so that the fractions can be added together lcd math math emporium adding rational expressions times denominator half y. factors bottom x. thing examples fraction fractions element minus numerator count words dollar quarters fourths From Tom Grant 11 plays 0
Domain of a rational function: Excluded values duration 2 minutes 2 seconds Domain of a rational function: Excluded values Domain of a rational function: Excluded values	Domain of a rational function: Excluded values Shows how to find out what values are not defined for a rational function. This ability will be needed when solving rational equations because you may come up with a value that is not valid when… math math emporium rational functioni domain sides values equals function shock words comma computer commas equation times practice squares difference denominator functions side things output From Tom Grant 15 plays 0
Dividing a polynomial by a monomial: Univariate duration 1 minute 58 seconds Dividing a polynomial by a monomial: Univariate Dividing a polynomial by a monomial: Univariate	Dividing a polynomial by a monomial: Univariate Shows how to distribute a division like you do with multiplication when there is one term being distributed. math math emporium algebra distribution division minus bottom bar fraction answer rule quotient fractions problems cubed multiplication calculations words parentheses term From Tom Grant 30 plays 0
Classifying systems of linear equations from… duration 4 minutes 13 seconds Classifying systems of linear equations from… Classifying systems of linear equations from graphs	Classifying systems of linear equations from graphs Looks at the three types of graphs that can occur with a system of two linear equaltions in two variables. math math emporium algebra system of equations y = mx + b consistent dependent consistent independent inconsistent equations solution answers solutions words graph slope rest answer variables types systems intercepts lines intercept points boxes coordinate point From Tom Grant 17 plays 0
Translating a sentence into a one-step inequality duration 1 minute 28 seconds Translating a sentence into a one-step inequality Translating a sentence into a one-step inequality	Translating a sentence into a one-step inequality This shows how written statments are not always written in the order that the mathematical equivalent is, so please listen to the explanation presented here. math math emporium algebra inequalities symbol sentence inequality step guess thing variable direction words symbols limit operation From Tom Grant 40 plays 0
Translating a sentence by using an inequality… duration 2 minutes 42 seconds Translating a sentence by using an inequality… Translating a sentence by using an inequality symbol	Translating a sentence by using an inequality symbol This just describes how to translate a statement in words using the symbols for greater than, greater that or equal to, less than, and less than or equal to. math math emporium algebra inequalities symbol less than greater than symbols words inequality connections element account statements things calculations From Tom Grant 50 plays 0
Solving for a variable in terms of other… duration 55 seconds Solving for a variable in terms of other… Solving for a variable in terms of other variables using multiplication or division: Basic	Solving for a variable in terms of other variables using multiplication or division: Basic Just a simple one-step procedure to isolate the chosen variable. math math emporium algebra solving for varablies capital g. letters words left division multiplication variables variable From Tom Grant 10 plays 0