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Mathematics 24 Online
OpenStudy (anonymous):

{(x,y): |x|=2 and |y|<2} graph please help please

OpenStudy (zzr0ck3r):

so x is either 2, or -2 and y is -2<y<2 so you have all the ordered pairs where x is either 2 or -2 and y is between -2 and 2

OpenStudy (zzr0ck3r):

so what will the graph look like?

OpenStudy (anonymous):

i dont know how to do this

OpenStudy (zzr0ck3r):

hint: this is not a function so it does not need to pass the vert line test

OpenStudy (anonymous):

idk im so confused

OpenStudy (zzr0ck3r):

|dw:1372801959372:dw|

OpenStudy (zzr0ck3r):

(-2,1), (-2-1),(-2,0),(-2,1.44445367),(-2,anything between negative and two)

OpenStudy (zzr0ck3r):

there are all points, and then the same thing with (2,anything between -2 and 2)

OpenStudy (anonymous):

can you help me with moer?

OpenStudy (anonymous):

please ?

OpenStudy (zzr0ck3r):

close this and open another

OpenStudy (anonymous):

ok

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