This is for study only.
>>2
That image was really fast made, there should not be x-axis but instead a-axis and the 3 last f(x) are all just wrong. But they may give you some kind of a idea...
>>2
there is never used any green help lines in this image and it can be confusing. I did it so fast I forgot to take that text away.
I hade a dream, it was RIR6 cordinate system. We now talk about this on this imageboard because I am the user base of current world2ch and fuck you other wise you are then just a newfag and dont know how things run in this nigberhood. I am the boss 0037 is much bitch and you area fag that can go back to 4chan because no one need you here if you dont talk about what i want you to talk about and that thing that i want you to talk about right now is about rir6 cordinate system beuase i say so.