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Demonstrates how to solve for a variable under the radical that needs to isolated first after entering the given value for the other variable in a formula.
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A multil-variable example where we can gather together like factors and then multiply them as numbers or by adding their exponents. If any negative exponents occur, then the definition of a negative…
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A quick example of distributing an external exponents to all factors in a rational expression
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This shows how to insert the given value into a given radical equation and solve for the other variable inside a square root.
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This video shows how to compute the percentage of a price increase. A price decrease is worked the same way and the percentage is taken of the first and higher price.
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Simply dividing a fration - top divided by bottom, then taking the decimal value and changing it to a percent by multiplying by 100, and t hen finally rounding to the nearest tenth place of that…
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Just a quick review of how to round decimal numbers.
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An explanation of how decimal number places work, and some examples covered.
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