Find the sine, cos, tan, and cot of 270° 13' 37'' using trig tables. Should I convert the seconds to minutes? Please explain Thanks
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Originally Posted by Amy Find the sine, cos, tan, and cot of 270° 13' 37'' using trig tables. 13' = 13/60 degrees = .21666 37''=37'/60=37/3600 degrees = .0102 Thus, 270+.21666+.0102=270.226 degrees. Now just use a calculator.
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