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Java Games: Flashcards, matching, concentration, and word search. |
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Chapter 1 Math Review
Mrs. Garfinkel's Algebra 8 Honors class vocabulary and chapter 1 review for 9/17 test. Also includes some chapter 2 terms.
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| A | B |
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| Real Numbers | cursive R |
| Real Numbers def. | all #'s that fall on the # line |
| Rational Numbers | Q |
| Rational Numbers def. | a/b, b not = 0, a and b are integers includes repeating decimals |
| Integers | J |
| Integers def. | whole #'s and their opposite |
| Whole Numbers | W |
| Whole Numbers def. | {0,1,2,3,...} |
| Natural Numbers | N |
| Natural Numbers def. | {1,2,3,...} counting numbers |
| Irrational Numbers | Irr |
| Irrational Numbers def. | not rational |
| finite | countable |
| infinite | not countable |
| axiom | property |
| Property def. | statement accepted w/o proof |
| Closure | if a,b are real numbers, then a+b or ab is a real number |
| Commutative Property of Addition | a+b = b+a |
| Commutative Property of Mult. | ab = ba |
| Associative Property of Addition | (a+b)+c = a+(b+c) |
| Associative Property of Mult. | a(bc) = (ab)c |
| Reflexive Property of Equality | a = a |
| Symmetric Property of Equality | If a = b, then b = a |
| Transitive Property of Equality | If a = b, and b = c, then a = c |
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