chapter 1 vocab.
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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| absolute value | The distance the number is from zero on a number line.
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| additive inverse | Two integers that are opposites. The sum of an integer and its additive inverse is zero.
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| coordinate plane | A plane in which a horizontal number line and a vertical number line intersect at their zero points. Also called a coordinate plane.
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| graph | The process of placing a point on a number line at its proper location.
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| integer | Any number from the set {...,-4,-3,-2,-1,0,1,2,3,4,...},where ... means continues without end.
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| negative integer | An integer that is less than zero. They are written with a -sign
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| opposites | Two integers are opposites if they are represented on the number line by points that are the same distance from zero, but on opposite sides of zero. The sum of two opposites is zero.
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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:
airjay321
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