Mathematics
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OpenStudy (anonymous):
what are integers
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OpenStudy (anonymous):
Integers are numbers with no decimals like 1,2,3,4 but not 1.2
OpenStudy (anonymous):
two numbers are oppites if
OpenStudy (anonymous):
opposites
OpenStudy (helder_edwin):
their sum is zero
OpenStudy (anonymous):
the absolute vaule of a number is
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OpenStudy (anonymous):
always positive? or you mean distance
OpenStudy (anonymous):
Always positive is the answer.
OpenStudy (anonymous):
the opposite of 2 is
OpenStudy (anonymous):
Think about this one... it's not hard.
OpenStudy (anonymous):
idk
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OpenStudy (anonymous):
2 + ? = 0
WHat is the question mark.
OpenStudy (anonymous):
0
OpenStudy (anonymous):
-2
OpenStudy (anonymous):
ohh
OpenStudy (anonymous):
the opposite of 2 is -2, because 2 and -2 are each what
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OpenStudy (anonymous):
2+-2 =0
OpenStudy (anonymous):
intergers are all numbers and all negatives
OpenStudy (anonymous):
the opposite of 2 is -2,because 2 and -2 are each 0 units
OpenStudy (anonymous):
NOOO!! The opposite of 2 is -2 because they are both 2 units.
OpenStudy (anonymous):
They are both 2 units away from 0 (the origin)
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OpenStudy (anonymous):
but in what direction
OpenStudy (anonymous):
|dw:1347748806490:dw|
OpenStudy (anonymous):
so what direction
OpenStudy (anonymous):
-2 goes to the right and 2 to the left...........
OpenStudy (anonymous):
so each
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OpenStudy (anonymous):
I'm sorry, how old are you again?
OpenStudy (anonymous):
they go to the left in the left direction <----- that way
OpenStudy (anonymous):
the opposite number of 8
OpenStudy (anonymous):
-8
OpenStudy (anonymous):
yes
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OpenStudy (anonymous):
11
OpenStudy (anonymous):
-11