Find value of `sec (1140^@)+ cosec(1140^@) + sin(1140^@) +tan(1140^@)+ cot(1140^@) +cos(1140^@)`

Find vallue of sec(140^(@))+cos ec(1140^(@))+sin(1140^(@))+tan(1140^(@))+cot(1140^(@))+cos(1140^(@))

Find the value of cos1140^@

Find the value of tan 1140^(@) .

Find the values of sin 30^(@) + cos 30 ^(@) + tan 30 ^(@) + cot 30^(@) + sec 30 ^(@) + cosec 30^(@) .

Evaluate : (sec 42^(@))/( cosec 48^(@)) + ( 3 tan 50 ^(@))/( cot 40 ^(@)) - ( 2 cos 43 ^(@))/( sin 47^(@))

Find the values for tan 90^(@) ,cosec 90 ^(@) , sec 90 ^(@) and cot 90 ^(@)

Find the values for tan 90^(@) ,cosec 90 ^(@) , sec 90 ^(@) and cot 90 ^(@)

Find the values for tan 90^(@) ,cosec 90 ^(@) , sec 90 ^(@) and cot 90 ^(@)

Find the values for tan 90^(@) ,cosec 90 ^(@) , sec 90 ^(@) and cot 90 ^(@)