# If the point P on the unit circle that corresponds to a real number t is: [ - sqrt(7)/4, - 3/4], how do you find the cot(t)?

Jun 24, 2015

$\cot \left(t\right) = \frac{x}{y} = \frac{- \sqrt{7}}{4} : \left(- \frac{3}{4}\right) = \frac{\sqrt{7}}{3}$