Mathematics
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OpenStudy (anonymous):
What integer is closest to 0 on the number line?
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OpenStudy (solomonzelman):
listing them in order.
\(\large\color{blue }{ \rm ....-5,-4,-3,-2,-1,~~0,~~1,~~2,~~3,~~4,~~5....}\)
OpenStudy (solomonzelman):
There are 2 of them :)
OpenStudy (anonymous):
@jim_thompson5910
jimthompson5910 (jim_thompson5910):
Did SolomonZelman's explanation make sense?
OpenStudy (anonymous):
I got disconnected
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OpenStudy (anonymous):
sorry!
jimthompson5910 (jim_thompson5910):
that's ok
OpenStudy (anonymous):
but I dont really understand if that was an answer because the only answer choice close to that is -2
jimthompson5910 (jim_thompson5910):
oh you're given answer choices?
OpenStudy (anonymous):
yes lol here ill post them real quick
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OpenStudy (anonymous):
A. -7
B. -2
C. 1
D. 3
jimthompson5910 (jim_thompson5910):
Take the absolute value of each number
OpenStudy (anonymous):
how would I do that? and sorry my computer keeps screwing up if i dont answer right away idk whats going on!
jimthompson5910 (jim_thompson5910):
the absolute value of a number is just the positive version of it
jimthompson5910 (jim_thompson5910):
example: |-103| = 103
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jimthompson5910 (jim_thompson5910):
|-7| = ??
OpenStudy (anonymous):
7
jimthompson5910 (jim_thompson5910):
that means -7 is 7 units away from 0
jimthompson5910 (jim_thompson5910):
|-2| = ??
OpenStudy (anonymous):
2
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jimthompson5910 (jim_thompson5910):
|1| = ??
OpenStudy (anonymous):
1
jimthompson5910 (jim_thompson5910):
|3| = ??
OpenStudy (anonymous):
3
jimthompson5910 (jim_thompson5910):
which of those results is the smallest?
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OpenStudy (anonymous):
1?
OpenStudy (anonymous):
or 2 I cant decide
jimthompson5910 (jim_thompson5910):
you got these 4 results: 7,2,1,3
which is the smallest?
OpenStudy (anonymous):
1
jimthompson5910 (jim_thompson5910):
so 1 is the closest
this is because this is the smallest distance from 0
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jimthompson5910 (jim_thompson5910):
a number line would confirm it
OpenStudy (anonymous):
thanks
jimthompson5910 (jim_thompson5910):
np