Mathematics
17 Online
OpenStudy (sbuck98):
Can someone please quickly help me?
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OpenStudy (janu16):
depends on the question
OpenStudy (sbuck98):
OpenStudy (sbuck98):
I got 14.17 is that correct? @Janu16
OpenStudy (sbuck98):
*14.47
OpenStudy (ebayminer126):
@sbuck98 look's good to me 14.47
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OpenStudy (sbuck98):
that's wrong, no one wants to help me..... @Ebayminer126
OpenStudy (ebayminer126):
:3 then let me try to help you
OpenStudy (janu16):
its just tht some people doesn't know how to do it. i would help you but I dont know how to do tht problem
OpenStudy (ebayminer126):
@sbuck98 what do you think it is?
OpenStudy (anonymous):
what calculator do u use is it texas or casio
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OpenStudy (anonymous):
so first u will have to put your calculator in degree>deg
OpenStudy (sbuck98):
I got that one, could you help me with this one.
OpenStudy (sbuck98):
Directrix (directrix):
>*14.47 That is not correct for the first problem.
Use the cosine function. cosA = 2/8
OpenStudy (anonymous):
SOH CAH TOA
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OpenStudy (anonymous):
ARC tan(3/9)
Directrix (directrix):
> ARC tan(3/9)
ARC tan(9/3) @Daniel56k
OpenStudy (sbuck98):
Someone step me through this:(( I don't know why I can't get this....
OpenStudy (sbuck98):
I'm going to try and do atleast 4 more pratice problems with someone then I should hopefully have the hang of this it upsets me bc Idk how to do this.
Directrix (directrix):
@sbuck98
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OpenStudy (sbuck98):