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Two examples of distributing radicals into a sum of other radicals and simplifying in the process.
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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.
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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…
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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.
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Two examples of expressions with negative exponents that are changed to expressions with positive exponents, leaving the numerical factor as is.
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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.
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Shows how to take the descriptive set builder notation and write a roster set to represent the same one.
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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…
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This is an example of how to remove as many factors as possible from under a square root to become a "whole" expression
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Demonstrates how to adjuxt fractional algebra so that the fractions can be added together
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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…
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Shows how to distribute a division like you do with multiplication when there is one term being distributed.
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Looks at the three types of graphs that can occur with a system of two linear equaltions in two variables.
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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.
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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.
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Just a simple one-step procedure to isolate the chosen variable.
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