Is there a value of $\theta$θ for which $\sec\theta=0.6$secθ=0.6?
Yes
No
Is there a value of $\theta$θ for which $\sec\theta=-27$secθ=−27?
Is there a value of $\theta$θ for which $\cot\theta=-2$cotθ=−2?
Is there a value of $\theta$θ for which $\cos\theta=-\frac{1}{5}$cosθ=−15 and $\sec\theta=-5$secθ=−5?