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18 Cards in this Set
- Front
- Back
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Natural Numbers are.
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{1,2,3,4,...}
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Whole Numbers are.
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{0,1,2,3,...}
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Integer Numbers are.
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{...,-3,-2,-1,0,1,2,3,...}
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Rational Numbers are.
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{Quotient of two integers, denominator not 0}
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The sum of two positive numbers will be a.
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Positive Number
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The sum of two negative numbers will be a.
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Negative Number
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The sum of a postive number and a negative number can be either a.
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Positive or Negative number.
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The product (or quotient) of two numbers with like signs will be a.
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Positive number.
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b^5 = ?
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b*b*b*b*b
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1st Order of Operations (1/4)
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Evaluate expressions within parentheses.
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2nd Order of Operations (2/4)
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Evaluate expressions with exponents.
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3rd Order of Operations (3/4)
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Perform Multiplications or divisions moving from left to right.
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4th Order of Operations (4/4)
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Perform additions or subtractions moving from left to right.
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Commutative Property:
a+b = a*b = |
b+a
b*a |
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Associative Property:
(a+b) + c = (a*b) * c = |
a+(b+c)
a*(b*c) |
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Distributive Property:
a(b+c) = |
a*b+a*c
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Identity Property:
a+0 = 1*a = |
0+a = a
a*1 = a |
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Inverse Property:
a + (-a) = a * 1/a = |
-a + a = 0
1/a*a = 1 |
