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Mathematics 14 Online
OpenStudy (anonymous):

ok.... Say i need to find x degrees in the equation tanx= 10/210: I know i have to divide the 10 and the 210 and that gives me approx. .05 but i cant remember what i do after that???

OpenStudy (zzr0ck3r):

x = tan^(-1)(.05)

OpenStudy (zzr0ck3r):

toa opposite over ajacent

OpenStudy (zzr0ck3r):

so there are a few ways, can you use a calc?

OpenStudy (anonymous):

oh! ok. Thanks!

OpenStudy (anonymous):

i have a calc and i know how to do the tan^-1 i just couldnt remember

OpenStudy (anonymous):

how to find x

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