QUESTION 9 The function \( y=e \tan (f \theta) \) has \( \begin{array}{ll}\text { A } \quad \text { a period of } e \\ \text { B } \quad \text { a period of } \frac{360^{\circ}}{f} \\ \text { D a period of } \frac{180^{\circ}}{e}\end{array} \) a period of \( \frac{180^{\circ}}{f} \)

8. [1/1 Points] DETAILS MY NOTES LARTRIG11 2.3.016. PREVIOUS ANSWERS ASK YOUR TEACH Solve the equation. (Enter your answers as a comma-separated list. Use \( n \) as an arbitrary integer. Enter your response in radians. \[ 11 \sin x+5=\sin x \] \( x=\left(\frac{7 \pi}{6}+2 n \pi, \frac{11 \pi}{6}+2 n \pi\right) \) Need Help?

) Решите уравнение \( \sin x+\cos x=0 \) ) Найдите все корни принадлежащие промежутку \( [3 \pi ; 6 \pi \)

Решить задачи: №1 а) Решите уравнение \( \cos x=\frac{\sqrt{2}}{2} \) б) Найдите все корни принадлежащие промежутку \( [-4 \pi ; 3 \pi] \)

What is the relationship between the hypotenuse and the adjacent side when defining secant?

(1) Solve \( \operatorname{Sin} x=-\frac{\sqrt{3}}{2} x \in|0,2, \pi| \) (2) \( \cos x=-\frac{1}{2} x \in[0,2, \pi] \)