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LEVEL # 15 - EVALUATING ALGEBRAIC EXPRESSIONS - FLASH CARDS
EVALUATING ALGEBRAIC EXPRESSIONS
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| A | B |
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| ALGEBRAIC EXPRESSION | A MATHEMATICAL PHRASE THAT CAN CONTAIN NUMBERS , VARIABLES , AND OPERATIONAL SYMBOLS |
| HOW DO YOU EVALUATE AN ALGEBRAIC EXPRESSION ? | SUBSTITUTE VALUES FOR AVARIABLES TO CALCULATE AN OVERALL VALUE OF THE EXPRESSION |
| ABSOLUTE VALUE | THE DISTANCE BETWEEN THE NUMBER AND ZERO ON A NUMBER LINE . AN ABSOLUTE VALUE OF SOMETHING IS ALWAYS POSITIVE . |
| PERFECT SQUARE | A RATIONAL NUMBER THAT IS EQUAL TO THE SQUARE OF ANOTHER RATIONAL NUMBER |
| THE FIRST 15 PERFECT SQUARES | 1 , 4 , 9 , 16 , 25 , 36 , 49 , 64 , 81 , 100 , 121 , 144 , 169 , 196 , AND 225 |
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