This is an archive of the mabination.com forums which were active from 2010 to 2018. You can not register, post or otherwise interact with the site other than browsing the content for historical purposes. The content is provided as-is, from the moment of the last backup taken of the database in 2019. Image and video embeds are disabled on purpose and represented textually since most of those links are dead.
To view other archive projects go to
https://archives.mabination.com
-
Chockeh wrote on 2010-05-04 00:34
I can't seem to figure this out.:mad:
Someone help pwease :T_T:
[Image: http://i472.photobucket.com/albums/rr82/kev_619_29/HW1BN.jpg]
-
Hiccup wrote on 2010-05-04 00:35
WE WILL NOT DO YOUR HOMEWORK FOR YOU!!!!:mad2:
Though I fail at math soooo horribly sooooooooooooooooooooooooz@_@
-
Chockeh wrote on 2010-05-04 00:37
Um the teacher in my class does not check on homework.
I just want to know what to do before my exam (Tomorrow Dx).
-
Bankai231 wrote on 2010-05-04 00:37
Pi. Done
-
Mrlucky77 wrote on 2010-05-04 00:39
I'll find the angles for you. Since C=90, A=27, then 180-90-27=63. B=63 degrees.
-
Chockeh wrote on 2010-05-04 00:41
Quote from Mrlucky77;27446:
I'll find the angles for you. Since C=90, A=27, then 180-90-27=63. B=63 degrees.
Can you really do that? Since my teacher only showed us stuff on Cosinus, Sinus and Tan w/e, I think that it should be another way :/.
-
Mrlucky77 wrote on 2010-05-04 00:44
Quote from Chocklitshop;27449:
Can you really do that? Since my teacher only showed us stuff on Cosinus, Sinus and Tan w/e, I think that it should be another way :/.
This is basic stuff. I'm in grade 8 btw.
I learned this in grade 6.
All triangles. NO EXCEPTION, have a total of 180 degrees when angles ABC are added.
-
Chockeh wrote on 2010-05-04 00:46
Well actually, I think I only need angle A and B, since those are what you need for cos,sin,tan.
Not exactly sure how I`m suppose to find what a or c would be though...
-
Lan wrote on 2010-05-04 00:47
Grade 10 Trigonometry?
-
Lonesky wrote on 2010-05-04 00:47
Ugh this is so easy, just to lazy to remember how to do it...
edit try youtubing trig lessons, that will solve your prob...
-
Lan wrote on 2010-05-04 00:50
SOH CAH TOA
Sine: Opposite Hypotenuse. Cosine: Adjacent Hypotenuse. Tan: Opposite Adjacent.
-
Chockeh wrote on 2010-05-04 00:50
Quote from Lan;27466:
Grade 10 Trigonometry?
yah, or 11. Quebec education is kinda messed up.
Sin A = Opp / Hyp
Cos A = Adj / Hyp
Tan A = Opp / Adj
Line a is opp
Line b is adj
Line c is hyp
-
Lan wrote on 2010-05-04 00:53
Quote from Chocklitshop;27482:
yah, or 11. Quebec education is kinda messed up.
Sin A = Opp / Hyp
Cos A = Adj / Hyp
Tan A = Opp / Adj
Line a is opp
line b is adj
line c is hyp
I'm happy I was only there for Kindergarten and First Grade then :S
-
EndlessDreams wrote on 2010-05-04 00:53
Setup one of those trig things, and then substitute.
Like Sin 27 = (a/c)
Use the given equation, rearrange it around, then solve for a. After you get a, just solve for c, and then use trig to solve for b.
If my method is wrong, and you got points off, too bad, lol.
-
Lan wrote on 2010-05-04 00:56
Reasons like this I got a C- and am taking summer school for math...