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Mathematics 14 Online
OpenStudy (anonymous):

Trigonometry help?

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

im doing trig now

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

What are the values for theta(0 or equal to theta or equal to 2pi) tan^2 theta= -3/2 sec theta?

OpenStudy (alexandervonhumboldt2):

i can help

OpenStudy (anonymous):

find tan(theta)

OpenStudy (alexandervonhumboldt2):

thats the first right step

OpenStudy (anonymous):

Okay, do I have to do it with a graphing calculator because I don't have one?....

OpenStudy (alexandervonhumboldt2):

no it is not needed ithink

OpenStudy (anonymous):

first of all tell me how \[\tan^2(\theta)=-3/2\]

OpenStudy (anonymous):

any real number squared can't result negative number

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