What is the domain of f(θ)=125−θ2f(\theta) = \frac{1}{\sqrt{25 - \theta^2}}f(θ)=25−θ21?
θ>5\theta > 5θ>5 or θ<−5\theta < -5θ<−5
−5≤θ≤5-5 \le \theta \le 5−5≤θ≤5
−5<θ<5-5 < \theta < 5−5<θ<5
θ≠±5\theta \neq \pm 5θ=±5