" If "sin theta=(3)/(4)" and "tan theta=(9)/(2)," then "cos theta" is "

If 3 sin theta=4 cos theta , then tan^2 theta+sin theta-cos theta is equal to : यदि 3 sin theta=4 cos theta , है, तो tan^2 theta+sin theta-cos theta का मान किसके बराबर है?

If 1+sin theta=9cos theta and 0^(@)

Prove that (sin theta + sin 3theta+ sin 5 theta + sin 7theta)/(cos theta + cos 3theta + cos 5 theta + cos 7theta) = (tan 3theta + tan theta)/(1 - tan 3theta tan theta) .

Prove that : (sin theta + sin 3theta + sin 5theta)/(cos theta + cos 3theta + cos 5theta) = tan 3theta

If theta in the first quadrant and 5 tan theta =4 " then " ( 5 sin theta - 3 sin theta)/( sin theta + 2 cos theta) is equal to

If tan theta=4 then ((tan theta)/((sin^(3)theta)/(cos theta)+sin theta cos theta)) is equal to

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

If tan theta=3/4 , then (4 sin theta- cos theta)/(4 sin theta+ cos theta) is equal to: यदि tan theta=3/4 , है, तो (4 sin theta- cos theta)/(4 sin theta+ cos theta) का मान किसके बराबर होगा ?

If tan theta = (4)/(3) , then 3sin theta - 4 cos theta =