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directly proportional? can anyone give an example of it?
thanks alot!
thanks alot!
cyby said:Careful. Make sure A is not a positive constant < 1. Otherwise you will get that they are inversely proportional.
No, that's not true. It's still a direct proportion. y and x are inversely proportional if y=A/x.cyby said:Careful. Make sure A is not a positive constant < 1. Otherwise you will get that they are inversely proportional.