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Adam555
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is this a function or relation?
(3,1), (3,2), (3,3), (3,2), (3,0)
 2 years ago
 2 years ago
Adam555 Group Title
is this a function or relation? (3,1), (3,2), (3,3), (3,2), (3,0)
 2 years ago
 2 years ago

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raheen Group TitleBest ResponseYou've already chosen the best response.1
no it's not a function
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
if we define the first components to be inputs; and the second components to be output; then this is not a function
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
If one input has more than one output, its not a function by definition
 2 years ago

TacoBellMan Group TitleBest ResponseYou've already chosen the best response.0
Exactly because a function is defined as being one to one
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
not one to one perse; unless im misunderstanding the vernacular
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
many to one is fine, one to one is invertible; but one to many is not a function
 2 years ago

TacoBellMan Group TitleBest ResponseYou've already chosen the best response.0
Hmm, I thought I remebered the def being that. Oh well
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
x^2 is a function, but it is not one to one (2)^2 = (2)^2 = 4
 2 years ago

TacoBellMan Group TitleBest ResponseYou've already chosen the best response.0
Ahh yes you are very much so correct, makes more sense that way :)
 2 years ago
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