cos x = -\( \dfrac{1}{2} \), x lies in the third quadrant. Find the other five trigonometric ratios.
\( \sin x = -\dfrac{\sqrt{3}}{2} \), \( \csc x = -\dfrac{2}{\sqrt{3}} \), \( \sec x = -2 \), \( \tan x = \sqrt{3} \), \( \cot x = \dfrac{1}{\sqrt{3}} \)
sin x = \( \dfrac{3}{5} \), x lies in second quadrant. Find the other five trigonometric ratios.
\( \csc x = \dfrac{5}{3} \), \( \cos x = -\dfrac{4}{5} \), \( \sec x = -\dfrac{5}{4} \), \( \tan x = -\dfrac{3}{4} \), \( \cot x = -\dfrac{4}{3} \)
cot x = \( \dfrac{3}{4} \), x lies in third quadrant. Find the other five trigonometric ratios.
\( \sin x = -\dfrac{4}{5} \), \( \csc x = -\dfrac{5}{4} \), \( \cos x = -\dfrac{3}{5} \), \( \sec x = -\dfrac{5}{3} \), \( \tan x = \dfrac{4}{3} \)
sec x = \( \dfrac{13}{5} \), x lies in fourth quadrant. Find the other five trigonometric ratios.
\( \sin x = -\dfrac{12}{13} \), \( \csc x = -\dfrac{13}{12} \), \( \cos x = \dfrac{5}{13} \), \( \tan x = -\dfrac{12}{5} \), \( \cot x = -\dfrac{5}{12} \)
tan x = -\( \dfrac{5}{12} \), x lies in second quadrant. Find the other five trigonometric ratios.
\( \sin x = \dfrac{5}{13} \), \( \csc x = \dfrac{13}{5} \), \( \cos x = -\dfrac{12}{13} \), \( \sec x = -\dfrac{13}{12} \), \( \cot x = -\dfrac{12}{5} \)
Find \( \sin 765^\circ \).
\( \dfrac{1}{\sqrt{2}} \)
Find \( \csc(-1410^\circ) \).
2
Find \( \tan \left( \dfrac{19\pi}{3} \right) \).
\( \sqrt{3} \)
Find \( \sin\left( -\dfrac{11\pi}{3} \right) \).
\( \dfrac{\sqrt{3}}{2} \)
Find \( \cot\left( -\dfrac{15\pi}{4} \right) \).
1