Answer
$0$,
$-1$,
$0$,
undefined,
$-1$,
undefined
Work Step by Step
Use the figure given in the exercise, we have:
1. $sin\theta=\frac{0}{\sqrt {(-2)^2+(0)^2}}=0$
2. $cos\theta=\frac{-2}{\sqrt {(-2)^2+(0)^2}}=-1$
3. $tan\theta=\frac{0}{-2}=0$
4. $cot\theta=\frac{1}{tan\theta}$ undefined
5. $sec\theta=\frac{1}{cos\theta}=-1$
6. $csc\theta=\frac{1}{sin\theta}$ undefined
