If `tan theta=(r)/(s)`, find the value of `(r sin theta-s cos theta)/(r sin theta+s cos theta)`

If tan theta=(a)/(b) , find the value of (a sin theta-b cos theta)/(asin theta+b cos theta)

If theta be a positive acute angle and tan theta=(a)/(b) , then find the value of (a sin theta-b cos theta)/(a sin theta+b cos theta).

If 5 tan theta =4, find the value of (5 sin theta - 3 cos theta)/(5 sin theta +2 cos theta)

If tan theta=(4)/(3), find the value of (5sin theta+2cos theta)/(3sin theta-cos theta)

If 5 tan theta =4 then find the value of (5 sin theta - cos theta)/(sin theta + 3 cos theta)

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

If tan theta = 1 then find the value of (5 sin theta + 4 cos theta)/(5 sin theta - 4 cos theta)

If tan theta=(4)/(5), find the value of (cos theta-sin theta)/(cos theta+sin theta)

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