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-   -   Could someone help me with this question(Precalc) (http://www.ultimate-guitar.com/forum/showthread.php?t=1572964)

archenemyfan 11-14-2012 11:17 AM

Could someone help me with this question(Precalc)
 
Please? I found the reference point but I don't know to find terminal points.

show

Ed Hunter 11-14-2012 11:29 AM

An octagon, trust me.

whoomit 11-14-2012 11:31 AM

www.ultimate-helpmewithmyhomework.com

metalblaster 11-14-2012 11:32 AM

Oh **** no.



I used to hate math questions like those. Would ****in' take me the whole test time to figure one question out. I'd just try and snatch a few half points for effort.


So, the answer is: 34.

crazysam23_Atax 11-14-2012 11:37 AM

Why don't you ask your teacher for help?...

Why should UG help you with your homework, you lazyass?!

strat0blaster 11-14-2012 11:38 AM

The answer you should write there is "This will never help me in life ever."

archenemyfan 11-14-2012 11:39 AM

I emailed the teacher, he didnt respond yet, I have another class during his office hours so I cant visit him, I asked some of my friends and they didn't know either so this was my last resort believe it or not.

BTW I have an exam on this in 2 hrs.

adamgur96 11-14-2012 11:43 AM

I'm sorry, but that can seriously hurt my brain because i didn't do math in 8 months......

crazysam23_Atax 11-14-2012 11:47 AM

Quote:
Originally Posted by archenemyfan
BTW I have an exam on this in 2 hrs.

Then, you're fucked! You should have studied this days ago.

Should got off UG and studied, man.

raoooos 11-14-2012 11:49 AM

lolmaths

archenemyfan 11-14-2012 11:51 AM

Quote:
Originally Posted by crazysam23_Atax
Then, you're fucked! You should have studied this days ago.

Should got off UG and studied, man.


But I had other exams :(

bloodtrocuted93 11-14-2012 12:01 PM

Oh man, I definitely should've paid attention in precalc last year. Instead I went to class late and stoned, disregarding much of the homework. I think I used to be pretty good at those problems, so maybe past me could've helped you. But precalc was last year and I haven't done any math since. >.>

CrimsonBizzare 11-14-2012 12:46 PM

theta = arc length / radius (when working in radians)
theta = ~-0.86 / 1 = ~-0.86 (negative because 3rd quadrant)
P(x,y) = P(cos(~-0.86), sin(~-0.86))

archenemyfan 11-14-2012 01:13 PM

Thank you so much crimsonBizzare :D


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