Unit 2 - Integers
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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| integer | The set of whole numbers and their opposites {… -3, -2, -1, 0, 1, 2 …}
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| absolute value | the distance from x to the origin on the number line; never less than zero because it represents distance
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| whole number | Non-negative integers {0, 1, 2, 3 …}
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| negative | A number less than zero
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| positive | A number greater than zero
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| zero pair | A positive and negative number whose sum is zero
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| additive inverse | the number which when added to another number equals zero
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| even integer | An integer that is a multiple of 2 {…-4, -2, 0, 2, 4, 6…}
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| odd integer | Any integer that, when divided by 2, does not have an integer as the quotient
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| order of operations | the rules followed when evaluating expressions with more than one operation
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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.
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.
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:
lgoode
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