precalculus?!, i would love some help, please. |
 Nov 29 2007, 10:17 PM
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#1
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 mediocre one  Group: Member Posts: 7 Joined: Sep 2004 Member No: 51,556  |
Verify that secX(tanX+cotX)=cscX/cos^2X
I've been bonking my head all day!! If someone could help me with this I'd greatly appreciate it. |
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Nov 29 2007, 10:31 PM
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#2
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 Resource Center Tyrant Group: Official Member Posts: 2,263 Joined: Nov 2007 Member No: 593,306 |
These trigonometric identities? I can verify any of them in a matter of minutes. I might have been wrong because I typed it rather quickly. Is there something you find that's incorrect?
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Nov 29 2007, 10:48 PM
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#3
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mediocre one Group: Member Posts: 7 Joined: Sep 2004 Member No: 51,556 |
Okay.. thanks. You are a genius!
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Posts in this topic
rebecco precalculus?! Nov 29 2007, 10:17 PM
MissHygienic I haven't done this in forever. Bear with me.
... Nov 29 2007, 10:20 PM rebecco you did that so quickly... are you sure it's r... Nov 29 2007, 10:29 PM
MissHygienic Not really. If your algebra skills are strong, thi... Nov 29 2007, 10:52 PM |
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