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MOD 3 VOCAB
| Term | Definition |
|---|---|
| absolute value | the distance the number is from 0 on the number line |
| additive inverse property | the sum of any number and it's additive inverse is 0 |
| additive inverses | two integers that are opposites.the sum of an integer and it's additive inverse is 0. |
| bar notation | in repeating decimals, the line or bar placed over the digits that repeat |
| distributive property | to multiply a sum by a number, multiply each addend by the number outside of the perntheses |
| multiplicative identity property | the product of any number and 1 is the number |
| multiplicative inverses | two numbers with a product of 1 |
| multiplicative property of zero | the product of any number and 0 is 0 |
| opposites | Two integers are opposites if they are represented on the number line by points that are the same distance from 0, but on opposite sides. the sum of two opposites is 0 |
| order of operations | 1.evaluate expressions inside grouping symbols 2.evaluate all powers 3.multiply and divide in order from left to right 4.add and subtract in order from left to right |
| repeating decimal | a decimal that goes on forever |
| terminating decimal | a decimal where the repeating number is 0 |
| rational number | a set of numbers that can be written in the form a/b |