6.2 Trigonometric Functions: Unit Circle Approach/13: Difference between revisions

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-<math>\left(sqrt{\frac{3}{2}},\frac{{1}}{2}\right)</math>
-<math>
-\begin{align}
-\sin{(t)} &= -\frac{\sqrt{3}}{2} & \csc{(t)} &= -\frac{2}{\sqrt{3}}\cdot\frac{\sqrt{3}}{\sqrt{3}}=\frac{2\sqrt{3}}{3}\\[2ex]
-\cos{(t)} &= \frac{1}{2}         & \sec{(t)} &= \frac{2}{1} = 2\\[2ex]
-\tan{(t)} &= \frac{-\frac{\sqrt{3}}{2}}{\frac{1}{2}} = -\frac{\sqrt{3}}{2}\cdot\frac{2}{1} = -\sqrt{3} & \cot{(t)} &= -\frac{1}{\sqrt{3}}=-\frac{1}{\sqrt{3}}\cdot\frac{\sqrt{3}}{\sqrt{3}}=\frac{\sqrt{3}}{3} \\[2ex]
-\end{align}
-</math>

Revision as of 22:22, 25 August 2022