# How do you find the remaining trigonometric functions of theta given costheta=-20/29 and theta terminates in QII?

$\cos t = - \frac{20}{29}$
${\sin}^{2} t = 1 - {\cos}^{2} t = 1 - \frac{400}{841} = \frac{441}{841}$
$\sin t = \frac{21}{29}$
$\tan t = \frac{\sin}{\cos} = - \frac{21}{20}$
$\cot = - \frac{20}{21}$
$\sec t = \frac{1}{\cos} = - \frac{29}{20}$
$\csc t = \frac{1}{\sin} = \frac{29}{21}$