6sqrt((1-cos^(2)theta)sec^(2)theta)=tan theta

Prove that: sqrt((1-cos^(2)theta)sec^(2)theta)=tan theta

(1-cos^2theta)sec^2 theta= tan^2 theta

Prove the following identities: sqrt(sec^(2)theta+cos ec^(2)theta)=tan theta+cot theta

Prove that sqrt((1-cos2 theta)/(1+cos2 theta))=tan theta where tan theta>0

Prove that sqrt((1-cos2 theta)/(1+cos2 theta))=tan theta where tan theta>0

(1+2sin theta+sin^(2)theta)/(cos^(2)theta)=(sec theta+tan theta)/(sec theta-tan theta)

Prove that (tan^(3)theta)/(1+tan^(2)theta)+(cot^(3)theta)/(1+cot^(2)theta)=sec theta cos ec theta-2sin theta cos theta

If x=a cos^(3)theta,quad y=as in^(3)theta, then sqrt(1+((dy)/(dx))^(2))=tan^(2)theta(b)sec^(2)theta(c)sec theta(d)|sec theta|

Given that tan theta=(1)/(sqrt(5)), what is the value of (cos ec^(2)theta-sec^(2)theta)/(cos ec^(2)theta+sec^(2)theta)

Given tan theta=(1)/(sqrt(5)) what is the value of (cos c^(2)theta-sec^(2)theta)/(cos ec^(2)theta+sec^(2)theta)