6.2 Trigonometric Functions: Unit Circle Approach/15: Difference between revisions
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\sin{(t)} &= \frac\sqrt{21}{5} & \csc{(t)} &= \frac\ | \sin{(t)} &= \frac\sqrt{21}{5} & \csc{(t)} &= \frac{2\sqrt{21}}{21} | ||
\cos{(t)} &= -\frac{2}{5} & \sec{(t)} &= \frac{r}{x}\\[2ex] | \cos{(t)} &= -\frac{2}{5} & \sec{(t)} &= \frac{r}{x}\\[2ex] | ||
\tan{(t)} &= -\frac\sqrt{21}{2} & \cot{(t)} &= \frac{x}{y} \\[2ex] | \tan{(t)} &= -\frac\sqrt{21}{2} & \cot{(t)} &= \frac{x}{y} \\[2ex] | ||
Revision as of 19:20, 30 August 2022
- Failed to parse (MathML with SVG or PNG fallback (recommended for modern browsers and accessibility tools): Invalid response ("Math extension cannot connect to Restbase.") from server "https://en.wikipedia.org/api/rest_v1/":): {\displaystyle \begin{align} -\frac{2}{5},\frac\sqrt{21}{5} \sin{(t)} &= \frac\sqrt{21}{5} & \csc{(t)} &= \frac{2\sqrt{21}}{21} \cos{(t)} &= -\frac{2}{5} & \sec{(t)} &= \frac{r}{x}\\[2ex] \tan{(t)} &= -\frac\sqrt{21}{2} & \cot{(t)} &= \frac{x}{y} \\[2ex] \end{align} }
\end{align}
</math>