/sci/ - Science & Math

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Pic unrelated Anonymous Sat Oct 29 19:29:46 2011 No.3971805 [Reply] [Original]

Help out a A level student ?

Ok, so four points on a graph make a quadrilateral ;
P (-2,-1)
Q (6,3)
R (9,2)
S (1,-2)
I got the gradients of the points as [using (y2-y1) / (x2-x1);
PQ: 1/2
QR: -1/6
RS: 1/2
SP: -1/3

I feel like i've gone wrong with either SP or QR if i have can you show how, if not please expalin whatdafuckisdisshit

>>	EK !EKFQOBUFnQ Sat Oct 29 19:32:41 2011 No.3971819 lines have gradients, points do not. if you cant figure out this simple fucking thing, you dont deserve to breathe the same air as me...so kill yourself.

>>	Anonymous Sat Oct 29 19:34:46 2011 No.3971823 >>3971819 I meant the lines between the points dipshit, I meant shouldn't QR and SP be equal if it's a quadrilateral so keep your cunty,obnoxious breathe to yourself mate

>>	Anonymous Sat Oct 29 19:36:46 2011 No.3971837 >>3971819 wow, sometimes you really do deserve all the hate you get on this board. If you really don't like the guy's question you could have just ignored it.

>>	Anonymous Sat Oct 29 19:37:46 2011 No.3971842 >>3971823 >>3971837 >>3971805 Obvious butthurt samefag is obvious. Next time, use google for this high school level math.

>>	Anonymous Sat Oct 29 19:43:46 2011 No.3971872 >>3971842 Can't find it, that's why i'm here.

>>	EK !EKFQOBUFnQ Sat Oct 29 19:49:41 2011 No.3971894 File: 246 KB, 467x356, 13635649.png [View same] [iqdb] [saucenao] [google] >>3971823 fuck you, retard! at least i'm not so fucking batshit mongoloid as you that i can form a question coherently! suck fat nigger dick you kike tosspot!

>>	Anonymous Sat Oct 29 19:56:46 2011 No.3971909 File: 3 KB, 196x171, 1311548930458.png [View same] [iqdb] [saucenao] [google] >>3971894 >PERIOD ALERT

>>	Anonymous Sat Oct 29 19:57:46 2011 No.3971913 can someone briefly explain this britfag shit? What the fuck are A levels and A++++ and whatever the fuck you guys talk about?

>>	Anonymous Sat Oct 29 19:58:11 2011 No.3971916 >>3971894 If I shat on your face, you'd be moderately less hideous

>>	Anonymous Sat Oct 29 19:59:46 2011 No.3971917 >>3971913 It's how they rate obnoxiousness

>>	Anonymous Sat Oct 29 19:59:46 2011 No.3971918 >>3971894 lol, did you felt a little bit naughty posting that, my lady? are you high by any chance?

>>	Anonymous Sat Oct 29 19:59:46 2011 No.3971921 damn, that long cat is long.

>>	EK !EKFQOBUFnQ Sat Oct 29 20:02:41 2011 No.3971934 >>3971918 lol, yes. to both. =p

>>	Anonymous Sat Oct 29 20:04:46 2011 No.3971941 >>3971934 GTFO psycho. no one likes you here >>3971805 OP why is it called A level when this is clearly babby level? QR is wrong, I didn't check any of the others.

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