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celinegirl
 one year ago
Is the following relation a function?
celinegirl
 one year ago
Is the following relation a function?

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well do you know the rule?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0if you have more than 1 one the same domain it isnt a function

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so do you see the DOMAIN repeat itself or no??

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so what is the answer

celinegirl
 one year ago
Best ResponseYou've already chosen the best response.0@Musicdude its no, right?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0No that its a function or that the domain repeats?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0"if you have more than 1 one the same domain it isnt a function"

celinegirl
 one year ago
Best ResponseYou've already chosen the best response.0"Is the following relation a function?" thats the question and I think the answer is no. @Musicdude

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0probs best to plot it to explain it to celinegirl

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok if the domain DOESN'T repeat itself it IS a function so... does the function's domain repeat??

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Thus, is it a function??

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0do you see why though??

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Did you get the answer you wanted @celinegirl or do you still want me to answer it?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1444449207806:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0if we use any vertical line, we see that it only passes through one point. hence by definition of a vertical line test, its a function
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