[" 1.If "sin theta=11/61," find "],[cos theta]

If sin theta=(11)/(61) then find cos theta .

If sin theta ? =60/61 then find cos theta and tan theta .

If sin theta=11/61 , ffind the value of cos theta using trigonometric identity.

If sin theta = 11/61 find the values of cos theta using trigonometric identity.

If 2sin theta=2-cos theta find sin theta

Evaluate |[cos theta, -sin theta], [sin theta, cos theta]|

If sin theta=cos theta then find theta ?

If 3tan theta=4, find the value of (4cos theta-sin theta)/(2cos theta+sin theta)

If f (theta) = [[cos^(2) theta , cos theta sin theta,-sin theta],[cos theta sin theta , sin^(2) theta , cos theta ],[sin theta ,-cos theta , 0]] ,then f ( pi / 7) is

If f(theta)=|[cos^(2)theta,cos theta sin theta,-sin theta],[cos theta sin theta,sin^(2)theta,cos theta],[sin theta,-cos theta,0]| , then f((pi)/(12))