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collegedood    

Rank #7078 on Comments
collegedood Avatar Level 272 Comments: Ninja Pirate
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Date Signed Up:3/02/2011
Last Login:9/22/2014
Funnyjunk Career Stats
Content Ranking:#9181
Comment Ranking:#7078
Highest Content Rank:#1553
Highest Comment Rank:#1442
Content Thumbs: 4451 total,  5027 ,  576
Comment Thumbs: 7688 total,  9283 ,  1595
Content Level Progress: 14% (14/100)
Level 143 Content: Faptastic → Level 144 Content: Faptastic
Comment Level Progress: 82% (82/100)
Level 272 Comments: Ninja Pirate → Level 273 Comments: Ninja Pirate
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Content Views:133096
Times Content Favorited:233 times
Total Comments Made:2823
FJ Points:11809

latest user's comments

#88 - the complex plane. where the real number line (..., -2, -1, 0,…  [+] (3 new replies) 06/15/2014 on Damn That's Impressive +1
User avatar #92 - mathmanchris (06/15/2014) [-]
I know how the complex numbers work I have a maths degree... but I didn't understand what you were writing. e^( i * 3pi/4 ) = i/sqrt(2)-1/sqrt(2) (note the minus) because cos(3*Pi/4) = -1/sqrt(2).
Let me guess, you're an engineer?
User avatar #94 - collegedood (06/15/2014) [-]
yes that was a typo on my part.
I am a student studying engineering, math, and a minor in computer science. So yeah.
But still, complex numbers can be written either rectangular or polar and that is why e^i*pi = 0*i-1.
#133 - wizardfist (06/15/2014) [-]
math people i dont understand anything of that muliplication, cosine or genitive nonsense
#85 - Graham's Number is best number 17 minute funny… 06/15/2014 on Damn That's Impressive 0
#84 - It is actually converted to -1. e^(pi*i) is polar coord…  [+] (5 new replies) 06/15/2014 on Damn That's Impressive 0
User avatar #86 - mathmanchris (06/15/2014) [-]
What do you mean by 'it is actually converted to -1'? What planes are you talking about? Clarify, please.
User avatar #88 - collegedood (06/15/2014) [-]
the complex plane. where the real number line (..., -2, -1, 0, 1, 2, ...) x axis and the complex number line (..., -2i, -i, 0, i, 2i, 3i, ...) is the y axis.
a*e^(i*b) are polar coordinates where a is the magnitude ( 2e^(i*pi) = -2 ) and b is the angle (e^( i * 3pi/4 ) = i/sqrt(2)+1/sqrt(2) i think, it's been a while)
-1 is rectangular coordinates which take the form ai+b where a is the complex magnitude (up or down on the y axis) and b is the real magnitude (left or right on x axis) This is seen by my second example and for my first example the extended form would be 2e^(i*pi) = 0*i - 2.
It is a hell of a lot easier to explain this with pictures
For polar coordinates, imagine the unit circle from trigonometry because it is essentially the same idea
User avatar #92 - mathmanchris (06/15/2014) [-]
I know how the complex numbers work I have a maths degree... but I didn't understand what you were writing. e^( i * 3pi/4 ) = i/sqrt(2)-1/sqrt(2) (note the minus) because cos(3*Pi/4) = -1/sqrt(2).
Let me guess, you're an engineer?
User avatar #94 - collegedood (06/15/2014) [-]
yes that was a typo on my part.
I am a student studying engineering, math, and a minor in computer science. So yeah.
But still, complex numbers can be written either rectangular or polar and that is why e^i*pi = 0*i-1.
#133 - wizardfist (06/15/2014) [-]
math people i dont understand anything of that muliplication, cosine or genitive nonsense
#49 - **collegedood rolled image ** will.kill.bill 06/15/2014 on Will I Am 0
#156 - **collegedood rolled user evilhomer ** is a *******…  [+] (2 new replies) 06/15/2014 on the incredibles 0
#179 - evilhomer (06/15/2014) [-]
User avatar #162 - misanthrizzle (06/15/2014) [-]
weird i didn't get a mention from that
#284 - **collegedood rolled image ** nope. never learned how t… 06/15/2014 on mfw i post content 0
#209 - **collegedood rolled image ** This is funnyjunk not red…  [+] (2 new replies) 06/14/2014 on mfw i post content +5
User avatar #254 - vgmddg (06/14/2014) [-]
Do you want to fix the gif?
#284 - collegedood (06/15/2014) [-]
**collegedood rolled image**
nope. never learned how to edit gifs and I don't care much to learn.
#77 - **collegedood rolled image ** pony cosplay is worst cos… 06/13/2014 on Low Poly Lara Cosplay -2
#48 - want me to explain it? Every cross section is stationary … 06/11/2014 on Weird magic 0
#80 -  ▲ ▲ ▲ 06/11/2014 on My Precious 0
#73 - You should get a C section because she is will not pass throug… 06/11/2014 on My Precious -2
#19 - **collegedood rolled image ** literally took me 7 secon…  [+] (4 new replies) 06/11/2014 on Weird magic -4
#34 - nimithecat (06/11/2014) [-]
BUILD ME A GUNDAM, NOW!!!!
#30 - thebaseballexpert (06/11/2014) [-]
User avatar #48 - collegedood (06/11/2014) [-]
want me to explain it?
Every cross section is stationary and every midpoint between the two sections is double hinged. I could 3D print a smaller model, a crappier looking one out of wood, or a heavier one out of metal.
Shit is simple.
#32 - Ethshar (06/11/2014) [-]
Well I figured it out,but that type of shit is my job training.
#37 - **collegedood rolled image ** If you're having code pro… 06/11/2014 on When I try to "fix" my code 0
#70 - **collegedood rolled image ** It looks like it has down… 06/11/2014 on My Precious 0
#69 - Comment deleted  [+] (1 new reply) 06/11/2014 on My Precious 0
#70 - collegedood (06/11/2014) [-]
**collegedood rolled image**
It looks like it has down syndrome
I think you should abort it
#4 - **collegedood rolled image ** dear god this content is … 06/09/2014 on 365? Really? 0
#128 - OH **** TUX, WHAT ARE YOU DOING!? 06/09/2014 on Sunglasses 0
#2 - **collegedood rolled image ** you like it when the ball…  [+] (2 new replies) 06/08/2014 on JGL is the most alpha of... +8
#9 - rihardololz (06/08/2014) [-]
#7 - CIS White Male (06/08/2014) [-]
That image... Your post... Haha.
#126 - **collegedood rolled comment #664664 ** : for the moment … 06/08/2014 on The magic ball 0
#21 - **collegedood rolled image ** No, it was too long of a …  [+] (1 new reply) 06/08/2014 on Yes, it's a repost. No, I... +5
#36 - imungo (06/08/2014) [-]
There was no explanation, it was a conversation with god
you must be a nigger too
#25 - Picture 06/05/2014 on Nidoking +1
#2613 - **** the rules, I do what I want 06/05/2014 on What you got arrested for 0
#2611 - **collegedood rolled image **  [+] (1 new reply) 06/05/2014 on What you got arrested for 0
User avatar #2613 - collegedood (06/05/2014) [-]
Fuck the rules, I do what I want
#119 - **collegedood rolled image ** at least they can't see h… 06/05/2014 on Preach, sister 0
#115 - **collegedood rolled image ** so you feel sexy? 06/05/2014 on see description -2
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What do you think? Give us your opinion. Anonymous comments allowed.
#4 - kanatana (04/14/2014) [-]
Coral Blue #5.
User avatar #1 - kissestotheworld (01/11/2014) [-]
you just lost your comment virginity
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