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22 Cards in this Set
- Front
- Back
What are real numbers? |
All the number on the timeline |
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What are integers |
Whole number and 0 |
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What is operation? |
Process performed on the or more numbers |
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Is zero positive or negative? |
No |
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Is Zero even or odd |
Even |
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What does associative mean
|
Terms can be regrouped without changing the result (addition and multiplication) IE (a+b) + c = a + (b+c) |
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What does commutative mean |
Switching order of two numbers won't affect the result (addition and multiplication) IE a + b = b+a |
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What does division of 0 equal |
Undefinied ("It can't be done") |
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What is the order of operations |
"Please Excuse My Dear Aunt Sally" Parenthesis Exponenets Multiplication Division Addition Subtraction |
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What is the numerator? |
Top |
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What is the denomenator |
Bottom |
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If something is 60% its original price how much has it been decreased by? |
40% |
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If x is n% greater than Y, then X is ____ of Y |
(100 + n)% IE if X is 10% greater than Y then X is 110% of Y |
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If X is n% less than Y, then X is (_____ of Y |
(100-n)% For example, if X is 70% less than Y, then X is 30% of Y |
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If the value of a certian property is now 350% of its original value when Kim purchased it, by what percentage has the value of the property increased since Kim purcahsed it |
350-100 = 250% |
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How many feet in a mile |
5280 |
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What is log4(16) |
2 Because 4^2 = 16 |
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What is log10(10000) |
4 |
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What is log25(5) |
1/2 |
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log b (X)(t) |
logb(s) + logb(t) |
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logb(s/t) =? |
logbS-logbt |
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What is logb(s^p)? |
plogb(s) |