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A short discussion of how compunde interest works and why the amount in a compound interest account grows more and more quickly.
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This video gives the formula for calculating compound interest and then demonstrates how to calculate the future amount after a given number of years.
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Rate X Time = Distance problems are best organized by making a table with the columns labeled with the parts of the formula r x t = d and the different scenarios labeling the rows. Then the…
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Demonstrates how to read and understand the description so that equation can be made for a 2X2 system, then solve the system using and appropriate method.
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Using the slope formula, we enter the given information and then solve for the unknown coordinate.
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Describes what the values in a linear relationship mean in a real situation.
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Shows how to interpret a situatioin and create an equation that creates a mathematical connection between two variables. Then by substituting a couple of input values, we can determine the outputs…
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An introduction to distance, rate, and time problems where a chart is helpful to organize the information.
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A simple word problem to get us started with "distance equals rate (or speed) times time.
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