Search for tag: "kind"

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Multiplicative property of equality with whole… duration 1 minute 31 seconds Multiplicative property of equality with whole… Multiplicative property of equality with whole numbers	Multiplicative property of equality with whole numbers A quick statement of the property followed by two examples of its use. math math emporium multiplication equality thing sides times property problem action kind expressions things numbers From Tom Grant 6 plays 0
Additive property of equality with whole numbers duration 1 minute 38 seconds Additive property of equality with whole numbers Additive property of equality with whole numbers	Additive property of equality with whole numbers A short demo involving subtracting whole numbers from both sides of an equation. There are two examples. math math emporium addition property of equality thing numbers x. side subtraction property equals minus omega addition sides kind expressions things equality From Tom Grant 4 plays 0
Square root multiplication: Advanced duration 1 minute 26 seconds Square root multiplication: Advanced Square root multiplication: Advanced	Square root multiplication: Advanced An example that is a little more complicated about how to simplify radicals that are being multiplied math math emporium radical multiplication times root square answer front numbers places squares couple leaves thing kind factors duplicate From Tom Grant 9 plays 0
Solving for a variable in terms of other… duration 1 minute 22 seconds Solving for a variable in terms of other… Solving for a variable in terms of other variables in a rational equation: Problem type 1	Solving for a variable in terms of other variables in a rational equation: Problem type 1 Demonstrates how to rearrange a proportion to isolate a chosen variable. Note that none of the variables are elliminated, simply moved to new positions. math math emporium variable capital times sides answer x. multiplication denominator fraction fractions collision proportion equation kind variables From Tom Grant 11 plays 0
Finding the LCD of rational expressions with… duration 4 minutes 13 seconds Finding the LCD of rational expressions with… Finding the LCD of rational expressions with quadratic denominators	Finding the LCD of rational expressions with quadratic denominators Factoring quadratics to find the LCD of two fractions in algebra math math emporium lcd least common denominator times denominator factors denominators expression x. minus binomials factor guarantee kind axes term possibilities a3x negatives possibility fractions numerators From Tom Grant 27 plays 0
Identifying solutions to a system of linear… duration 5 minutes 42 seconds Identifying solutions to a system of linear… Identifying solutions to a system of linear equations	Identifying solutions to a system of linear equations This demonstrates testing possible answers to a system of two equations to see whether they are truly answers or not. Note that each answer has to work for both equations, but if it doesn't… math math emporium algebra solution system of equations times ratio equations button mistake checks minus b. buttons synsets thing kind functions linear space track systems solutions spot From Tom Grant 14 plays 0
Finding the value for a new score that will yield… duration 3 minutes 2 seconds Finding the value for a new score that will yield… Finding the value for a new score that will yield a given mean	Finding the value for a new score that will yield a given mean Describes an algebraic method for finding what you need for your next score to achieve a certain average or mean. math math emporium algebra average mean points game multiply denominator fraction equation pecking hunting x. numbers kind basketball problem word From Tom Grant 48 plays 0
$Thumbnail for entry Solving for a variable in terms of other variables in a linear equation with fractions$ Solving for a variable in terms of other… duration 1 minute 42 seconds Solving for a variable in terms of other… Solving for a variable in terms of other variables in a linear equation with fractions	Solving for a variable in terms of other variables in a linear equation with fractions Another equation with fractions that we eliminate first by multiplying through by the LCD (least common denominator), and after that the rest is live others we've explained. math math emporium algebra lcd solving for varablies capital side denominator equation fraction y. expression sides thing l. times father abundance diffraction numbers kind fractions variables variable From Tom Grant 14 plays 0
Solving a proportion of the form (x + a)/b = c/d duration 2 minutes 33 seconds Solving a proportion of the form (x + a)/b = c/d Solving a proportion of the form (x + a)/b = c/d	Solving a proportion of the form (x + a)/b = c/d Demonstrating why we can "cross muliply" a proportion to solve it, we then do that. math math emporium algebra proportion fraction times fractions sides denominator answer divides zeros parentheses multiplication cross sevens lcd factors thing equation videos kind proportions From Tom Grant 18 plays 0
Solving a linear equation with several… duration 1 minute 54 seconds Solving a linear equation with several… Solving a linear equation with several occurrences of the variable: Variables on the same side	Solving a linear equation with several occurrences of the variable: Variables on the same side One type of equation you will have to know how to solve math math emporium algebra solving equations side variables sides addition step equals x. term thing equations multiplication solution minus variable expression equation kind From Tom Grant 18 plays 0
Order of operations with integers duration 1 minute 51 seconds Order of operations with integers Order of operations with integers	Order of operations with integers Three quick examples that show the order in which we simplify different opertions in arithmetic. order of operations math math emporium integers pemdas negatives positives parentheses division subtractions additions multiplications problems times answer front pluses multiplication care divisions approach kind operations From Tom Grant 13 plays 0