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MR. SLiK
01-15-2003, 04:44 AM
is cot²x the same as csc²x-1?
Dan2
01-15-2003, 04:50 AM
I barely passed trig about a hundred years ago, sorry no help. :unsure:
Hobbes
01-15-2003, 04:50 AM
I'm pretty sure that's correct.

edit: yep, 100% sure, unless this page (http://www.geocities.com/math84steve/Trigidform.htm) is full of lies
MR. SLiK
01-15-2003, 04:52 AM
Originally posted by Hobbes@Jan 14 2003, 08:50 PM
I'm pretty sure that's correct.
Im pretty sure it is to. Just needed conformation. I have my trig final tomrrow :bandhead:
MR. SLiK
01-15-2003, 04:55 AM
Thanks Hobbes!!!!
Grimmy
01-15-2003, 06:52 AM
If I can remember my math days, isn't anything to the power of -1 = 1??
Bones
01-15-2003, 08:27 AM
Originally posted by Grimmy@Jan 14 2003, 10:52 PM
If I can remember my math days, isn't anything to the power of -1 = 1??
anything to the power of 0 = 1
Grimmy
01-15-2003, 08:27 AM
ahhh that is it, it is slowly coming back to me now :thumbs: