Thread: you better post those desktops
Results 181 to 210 of 236
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07-13-2014
also if you knew anything about torrent software youd have seen ares on my taskbar and know that ares is like the best torrent software ever made
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07-13-2014
when did it become cool to have a neat clean desktop its cooler to have as many icons as possible
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07-13-2014
i'm a street coder, i learned that shit through usage; save your dumb lecturing on your gay schools of thought, i'm a hardcore thug street coder
yeah, in highschool in the computer lab we used to crash other comps in the school for laughs because we're hardcore computer punks
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07-13-2014
let's compare intelligence in what are traditionally considered signs of intellect: mathematics, i know calculus and you don't; mechanics, from computers to cars, i know more than you, in fact if i remember you were taking pointers from me when you were building your computers; i dont know i'm drunk but you can think of anything else and i can show why i'm smarter than you at it owned
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07-14-2014
here stevey, here is a little exposé i wrote on calculus to help teach it to dumb-dumbs just like you
PART 1 DERIVATIVES
h is the distance on the x axis between two points on a curve (a curve in the y=x2 +mx+b format) which form a secant line (a line intersecting two points on the curve).
We can find the slope of a tangent line of any point on the curve by finding the derivative:
f'(a)=[f(a+h)-f(a)]/h, as h approaches 0
so for y=x2 -8x+9, the derivative will be:
= ([(a+h)2 -8(a+h)+9]-[a2 -8a+9])/h
= (a2 +2ah+h2 -8a-8h+9-a2 +8a-9)/h
= (2ah+h2 -8h)/h =(2a+h-8)
= 2a-8
the derivative of the curve y=x2 -8x+9 is 2x-8
This will tell you the slope of the tangent line for any point on that curve by plugging the x value of that point into the derivative. So, for the point (3,-6) on the curve y=x2 -8x+9, you just plug the x value (3) into the derivative (which is 2x-8), which gives you -2.
So the slope of the tangent line at (3,-6) is -2.
You now know derivatives, that's half of calculus.
PART 2: ANTI-DERIVATIVES AND INTEGRALS
to find the area under a curve in the xn +mx+b format, we first need to find what is called an anti-derivative; for simple xn +mx+b curves, finding the anti derivative is simple. First, throw out the constant, 'b', you don't need it. Now, what you're going to do, for each piece of the x2 +mx function, you simply need to add 1 to its exponent then divide that piece of the equation by whatever number the exponent now is.
the antiderivative of xn will be (xn+1)/(n+1)
so, for the curve y=x2, the antiderivative will be x3 /3.
To find the area underneath that curve between the lines x=1 and x=3, simply plug both of those x values into the anti-derivative, and subtract.
So, for the area between x=1 and x=3 under the curve y=x2, we plug 3 into the antiderivative (which is x3 /3) getting 9, then plug 1 into the antiderivative getting 1/3.
9 - 1/3rd is 8 and 2/3rds, so the area is 8.6666666666 squared
The reason you don't need the constant is because you can just find whatever remaining area you need to with your standard length*width formula for finding the area of rectangles.
Congratulations, you now know the second half of calculus. I might go further in depth and add a post for finding the area under sine waves and stuff if there's a demand for it.
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07-14-2014
calc 1 isn't hard there were like 5 girls in my calc 1 class not impressed ok plugdrugs
Last edited by PROFESSIONAL WHITE SUPREMACIST; 07-14-2014 at 12:40 AM.
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07-14-2014
"what is calculus?"
finding the slope of tangent lines and the area under curves
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07-14-2014
i never took a class on calculus i just borrowed my friend's calc book and watched a couple youtube videos and voila
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07-14-2014
gosh i'm so smart
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07-14-2014
i remember when mommy used to tell me how smart i was,
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07-14-2014
now she just tells me to try harder in life because i'm making her look bad by having not become some millionaire straight out of highschool who turned around and gave a bunch of money to everyone in the family
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07-14-2014
you're not the real cag
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07-14-2014
or are you idk
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07-14-2014
Plug drugs is pretending to be a computer programmer and never wrote a function
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