math lesson 1 and 2
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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| sequence | A list of numbers or objects in a special order. Example: 3, 5, 7, 9, ... is a sequence starting at 3 and increasing by 2 each time.
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| Arithmetic Sequence | A sequence made by adding some value each time Example: 1, 4, 7, 10, 13, 16, 19, 22, 25, ...
(each number is 3 larger than the number before it)
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| Geometric Sequence | A sequence made by multiplying by some value each time.
Example: 2, 4, 8, 16, 32, 64, 128, 256, ...
(each number is 2 times the number before it)
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| Function | A relation for which each element of the domain corresponds to exactly one element of the range
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| Function table |
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| Function rule |
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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:
rebeccadoranski
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