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OpenStudy (anonymous):
Can someone check my trigonometry answer?
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OpenStudy (anonymous):
OpenStudy (anonymous):
cos 15 = 13.61 / x Divide .9659 with 13.61 to get: 14.09
OpenStudy (anonymous):
sin90/x= sin15/13.61 solve for x. I don't have a calculator by me, sorry.
OpenStudy (anonymous):
was your answer right? (hope so)
hartnn (hartnn):
yes, 14.09 is correct :)
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OpenStudy (rina.r):
yes u are right its 14.09. By 13.61/ cos 15.
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