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OpenStudy (anonymous):
OpenStudy (anonymous):
y > |x + 2| – 3
y < |x – 2| – 3
y > |x + 2| + 3
y < |x – 2| + 3
OpenStudy (anonymous):
I really need help understanding this
OpenStudy (aravindg):
first of all do u knw how graph of |x| looks like ?
OpenStudy (anonymous):
umm... I dont think so
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OpenStudy (aravindg):
well it looks like this :
OpenStudy (aravindg):
ok ?
OpenStudy (anonymous):
ok!
OpenStudy (aravindg):
:) now we are gonna speak of |x+k| where k is a constant
If k >0 the graph translates to left and if k <0 the graph translates to right
OpenStudy (aravindg):
can u now make an effort to draw graph of
|x+2| ?
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OpenStudy (anonymous):
OpenStudy (aravindg):
well done !!
OpenStudy (anonymous):
so how do I do the rest?
OpenStudy (aravindg):
ok now if we have another constant say T(for Turner lols)
|x+k|+T will be a graph in which |x+k| will move up by T units if T >0 and down by T units if T<0
OpenStudy (aravindg):
i think u already have the answer if u visulaize what i said above :)
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