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Mathematics 7 Online
OpenStudy (anonymous):

Which of the following are continuous for all real x? (Its typed out in the comments) please help me :(

OpenStudy (anonymous):

There can be multiple answers by the way

OpenStudy (cwrw238):

the first one is continuous for all real x the 2nd is not because if x = 0 , 3/0 is indeterminate what do you think about the third one?

OpenStudy (cwrw238):

what is the graph of |x| look like?

OpenStudy (anonymous):

its like a v shape isnt it?

OpenStudy (anonymous):

so wait is 1 and 111?

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