Question

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)?

Answer 1

Find cot (t)

Explanation:

On the trig unit circle,

`cot (t) = x/y = (-sqrt7)/4: (-3/4) = (sqrt7)/3`

t is in the Quadrant I.