" A "sin A=(12)/(13)," what is the value of "cos A" ? "

If sin A = 12/13 , then find the value of cos A.

If sin theta = (12)/(13) find the values of cos theta and tan theta . " " (2)

If cosA=12/13 , find the value of sin 3A.

If sin theta = 12/13 , find the values of cos theta and tan theta . OR If cosec theta = 13/12 , then find the value of cos theta .

If sin theta=12/13 then find the values of cos theta and tan theta

If cosec A =(13)/(12) then find the value of (2 sin A-3 cos A)/(4 sin A-9 cosA)

If sin A=(12)/(13). Then the value of tan((A)/(2)) is/are

If sin A = (3)/(5) and cos B = (12)/(13) . Then the value of (tan A - tan B)/(1 + tan A tan B) is equal to

If sec theta = (13)/( 5) , then what is the value of (2 sin theta - 3 cos theta )/( 4 sin theta - 9 cos theta )

If (cos 12^@ + sin 12^@)/(cos 12^@ -sin 12^@)=tan x^@ , what is the value of x.