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Mathematics
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OpenStudy (anonymous):
@camper4834
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OpenStudy (anonymous):
OpenStudy (camper4834):
so in this class you should know that |x| looks like a V
OpenStudy (anonymous):
okay
OpenStudy (camper4834):
next, so we don't get confused, we are going to move that 3 to the other side away from the y
OpenStudy (camper4834):
|x-5|-3
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OpenStudy (anonymous):
yes
OpenStudy (camper4834):
okay now those | are just like the parenthases
OpenStudy (camper4834):
we have -5 and -3
OpenStudy (camper4834):
- means what when it is INSIDE
- means what when it is OUTSIDE
OpenStudy (anonymous):
B?
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OpenStudy (camper4834):
no take a look again
if the INSIDE number is negative then what?
OpenStudy (anonymous):
it is....vertical
OpenStudy (camper4834):
no horizontal
OpenStudy (camper4834):
this is the part i keep telling you to be carefull about
OpenStudy (anonymous):
oh yeah I meant that the inside is vertical and the outside is horizontal
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OpenStudy (camper4834):
you understood that down means negative
OpenStudy (camper4834):
no inside is horizontal
OpenStudy (anonymous):
oh sorry
OpenStudy (camper4834):
inside is left and right
OpenStudy (anonymous):
so its negative that means its right?
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OpenStudy (anonymous):
and the other is down
OpenStudy (camper4834):
YES
OpenStudy (anonymous):
okay
OpenStudy (camper4834):
so right and down. which one looks like that?
OpenStudy (anonymous):
A!
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OpenStudy (camper4834):
perfect
OpenStudy (anonymous):
^_^
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