Find `theta` if `sin theta=tan theta`.

tan theta = sin theta

If sqrt(3)sin theta=cos theta, find the value of (sin theta tan theta(1+cot theta))/(sin theta+cos theta)

If theta is an acute angle and tan theta+sec theta=1.5 find sin theta,tan theta and sec theta.

If tan theta+sec theta=1.5, find sin theta,tan theta and sec theta

(iii) tan theta-sin theta=sin theta tan theta-1

If tan theta+sin theta=m and tan theta-sin theta=n

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) .

Eliminate theta between the relations tan theta+sin theta=p and tan theta-sin theta=q

Value of sec theta(1-sin theta)(sin theta+tan theta) is