Algebra
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Ratio | A comparison of two numbers by division.
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| Rate | A comparison of two quantities with different types of units.
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| Unit Rate | A rate with a denominator of 1.
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| Proportion | Two equivalent ratios.
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| Cross Products | Two numbers that sit diagonally to each other.
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| Polygon | Closed plane figure formed by three or more line segments.
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| Similar | Polygons with the same shape and a different size.
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| Corresponding Parts | Parts in similar figures that match.
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| Congruent | Having the same measure.
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| Scale Factor | Ratio of the lengths of two corresponding sides of two similar polygons.
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| Scale Drawing or Model | Represents an object that is too large or too small to be drawn or built at actual size.
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| Scale | Ratio of given length to corresponding actual length.
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| Indirect Measurement | Distances or lengths that are too difficult to measure directly and can be found using properties of similar polygons and proportions.
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| Percent of Change | A ratio that compares the change in a quantity to the original amount.
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| Markup | The increase in the price.
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| Selling Price | The amount the customer pays.
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| Interest | The amount of money paid or earned for the use of money.
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| Principal | The amount of money invested or borrowed.
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| Equivalent Expressions | Expressions that have the same value.
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| Term | Each individual part of an algebraic expression separated by a plus or minus sign.
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| Coefficient | The numerical value attached to a variable.
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| Like Terms | Terms that contain the same variable and/or exponent.
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| Unlike Terms | Terms without the same variable and/or exponent.
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| Constant | A numerical term without a variable attached to it.
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| Simplest Form | An expression containing no like terms.
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| Relation | An equation that describes a function.
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| Domain | The x values in the ordered pair.
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| Range | The y values in the ordered pair.
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| Function | A relation in which the x value has only one partner.
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| Vertical Line Test | A test done vertically in which you pass through only one given point at a time.
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| Function Rule | An equation that describes a function.
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| Independent Variable | The input values.
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| Dependent Variable | The output values.
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| Rate of Change (Slope) | The change in a dependent variable as it relates to the change in the independent variable.
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| Slope Intercept Form | Linear equation written in the form y = mx+b.
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| x-intercept | The point where a line or coordinate crosses the x-axis.
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| y-intercept | The point where a line or coordinate crosses the y-axis.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
tamarablyons
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