find the trigonometric functions
of
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Step-by-step explanation:
5π/6 = π - π/6
sin 5π/6 = sin(π - π/6) = sin π/6 = 1/2
cosec 5π/6 = 1/sin 5π/6 = 1/ 1/2 = 2
cos 5π/6 = cos(π - π/6) = - cos π/6 = - √3 /2
sec 5π/6 = 1/cos 5π/6 = 1/ -√3/2 = -2/3
tan 5π/6 = sin5π/6 / cos 5π/6 = 1/2 / -√3/2 = -1/√3
cot 5π/6 = 1/tan 5π/6 = -√3
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