Which list of values is ordered from least to greatest? A. |–5|, 0, 3, –|–4| B. –7, –|–3|, 0, |–4| C. –|6|, |–3|, 1, 4 D. |–12|, –|–5|, 2, |–8|
c
how yhu get the answer?
@ummm
Everything thing in the absolute values symbols gets turned into a positive as far as I know. So if you turn the numbers inside those into positive numbers then can you see which is the right one?
\[-\left| -5 \right|=-5 \] however \[\left| -5 \right| = +5\]
so its a?
@KyanTheDoodle can you help ?
If it hasn't already been said, the bars on the sides of a number make it positive.
im still confuse
However, if there is a negative sign outside of the lines, that makes it negative again.
You make the numbers inside the bars positive then you can get rid of them. if there is a sign outside of the bars apply that.
Ok. So draw a horizontal line, and then a little circle in the middle of it. Like this: |dw:1441990940438:dw|
The space to the left of the circle is negative, and the space to the right of the circle is positive.
okay
now im thinking its a.
Ok. Let's try it out.
There's an issue with that answer. The bars outside of -5 make it positive remember? So it'd be the greatest instead of the least.
oh okay so cross off A
Yes. Now let's look at B.
k
I don't see anything wrong with B, do you?
no
Then that's your answer.
ty
No problem.
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