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This shows how to transform all given equation that are not in slope-intercept form and then pick out the slopes of all three given lines and compare them to see if they are parallel, perpendicular…
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This states the Multiplicative Propery of Inequality, then demonstates how it works with two examples.
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Describes how to rearrange a simple formula with several variables so that a different and particular one is isolated.
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A brief description of what integers consist of followed by a list of numbers where it is decided whether each is an integer or not.
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Shows how square rooting is the opposite of squariing
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Two examples here of solving radical equations. Both have one radical that each need isotation before squaring both sides.. Emphasis is p laced on checking your answer because the one arrived at…
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A qucik demo to get you started on solving radical equations
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Two quick demonstratoins of a rational expression containing radicals being ratioinalized by multiplication of a form of one to transform a radical in the denominantor to a whole number.
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Demonstrates distribution when radicals are invovled.
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Multiplying two radical expressions by showing the factorization of the numbers and using even exponents to remove variable factors.
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Shows how to create squares under the square root so that both the exponent of two and the square root will elminiate each other.
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An explanation of two single fractions divided with monomial denominators and how to simplify them
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Describes how to deal with denominators that are simply opposite in sign when adding or subtracting fractional expressions.
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Shows how to factor the greatest common factor from a simple linear binomial
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Demonstrating how to rearrange a formula so you don't have to this algebra every time you use it to get a specific value.
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Another type of equation to solve, and a crucial intermediary form that occurs in more complicated forms of finding the solution tp equations.
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