Unit 2 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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| What is a negative number? | A number less than zero.
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| What is a positive number? | A number greater than zero.
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| What is an integer? | All negative numbers, positive numbers, and zero.
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| What is a coordinate? | The number that corresponds to the point on the number line.
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| What is absolute value? | The distance a number is from zero.
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| What are opposites? | Two numbers with the same absolute value, but have different signs.
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| What are additive inverses? | An integer and its opposite.
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| What is mean? | The average of a set of data.
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| What are quadrants? | The four regions that the x-axis and the y-axis separate the coordinate plane into.
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| What is a transformation? | An operation that maps an original geometric figure onto a new figure.
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| What is an image? | The new figure created after a transformation.
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| What is a translation? | When you slide a figure from one point to another without turning it.
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| What is a reflection? | When you flip a figure over a line.
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| What is a line of symmetry? | The line you flip a figure over.
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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:
YungDaVinci
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