Find the range of `12sintheta-9sin^2theta`

If sintheta=(12)/(13) , find the value of (sin^2theta-cos^2theta)/(2sinthetacostheta)xx1/(tan^2theta)

If theta is an acute angle and sintheta=costheta , find the value of 2tan^2theta+sin^2theta-1

if f(theta)=acostheta+bsintheta then -sqrt(a^2+b^2)lef(theta)lesqrt(a^2+b^2) The maximum value of 12sintheta-9sin^2theta is

If cos e c\ theta=(13)/(12) , find the value of (2sintheta-3\ cos\ theta)/(4sintheta-9costheta)

The maximum value of 12sin theta-9sin^(2)theta is

Write the maximum value of 12 sintheta-9sin^2\ \ thetadot

If cos ec theta=(13)/(12), find the value of (2sin theta-3cos theta)/(4sin theta-9cos theta)

If theta is an acute angle and sintheta=costheta , then find the value of 2tan^(2)theta+sin^(2)theta-1 .

If (sintheta+costheta)/(sintheta-costheta)=3 , then find the value of sin^(4)theta-cos^(4)theta .

If sintheta=(12)/(13) , find the value of (sin^(2)theta-cos^(2)theta)/(2sinthetacostheta)-(1)/(tan^(2)theta) .