yes!that's true!
2007-02-20 21:05:32
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answer #1
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answered by Roubini 5
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Yes, true.
I expect any number you know about at this stage of your Mathematical learning is a real number: The reals include
all integers, positive and negative and zero;
all fractions, positive and negative, including mixed numbers, which of course can be written as improper fractions -- this is the same as saying all numbers which can be written as terminating or recurring decimals;
all other numbers which can be represented as infinite, non-recurring decimals.
e.g. pi = 3.14159265 ... continues indefinitely, and never settles down to a repeating pattern. Computers have calculated it to thousands of decimal places.
Another, shorter, way of saying what the real numbers are is "all numbers which can be represented by a point on the number line". Obviously this includes the integers.
2007-02-20 21:14:00
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answer #2
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answered by Hy 7
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It's true. Integers are a subset of real numbers, so all integers are real numbers.
2007-02-20 21:11:07
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answer #3
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answered by DavidK93 7
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true
and the opposite is false ie are all real numbers integers
2007-02-20 21:08:06
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answer #4
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answered by Anonymous
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--->> Tips---> https://trimurl.im/h19/are-all-integers-real-numbers
2015-08-04 15:40:43
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answer #5
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answered by Anonymous
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Its TRUE
2007-02-20 21:36:41
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answer #6
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answered by annie 1
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