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Mathematics 13 Online
OpenStudy (anonymous):

what is the formula to figure out c in trig.. i just started learning this in school and i don't know how to type it in on calculator

OpenStudy (anonymous):

What does the 'c' represent in your problem?

OpenStudy (amistre64):

im goona guess c is hypotenuse :)

OpenStudy (anonymous):

That would be my guess too, but my guessing skills are notoriously bad. I prefer to ask questions.

OpenStudy (amistre64):

me too, me too

OpenStudy (anonymous):

Might have meant 'C' for an angle and is trying to figure out how to use the arccosine function . . .

OpenStudy (anonymous):

Regardless, this is all you need to know: |dw:1353880619276:dw|

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