Express `"cosec"theta and tan theta` in term of ` sin theta` .

Express cos theta , cot theta , tan theta in terms of sin theta .

Express sin theta , cos theta , tan theta in terms of cosec theta .

Express tan theta , sec theta , cot theta in terms of cos theta .

"Express" tan 4 theta "in terms of" tan theta

(i) Express cos theta in terms of tan theta (ii) Express cos theta in terms of "cosec" theta

The value of Tan theta in terms of cosec theta is…………

Express tan theta in terms of tan alpha, if sin (theta + alpha) = cos (theta + alpha) .

Express (1-costheta+sin theta)/(1+cos theta + sin theta) in terms of tan theta//2 .

If theta lies in the fourth quadrant and cos=(5)/(13) ,find the value of: (i) "sin" theta and "tan" theta (ii) (13 sin theta+5 sec theta)/(5 tan theta+6 "cosec"theta)