Arccos

The function $\mathrm{arccos} \colon [-1,1] \longrightarrow [0,\pi]$ is the inverse function of the cosine function.

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  Graph of $\mathrm{arccos}$ on $[-1,1]$.

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  Domain coloring of $\mathrm{arccos}$.

Properties

Derivative of arccos
Antiderivative of arccos

References

Weisstein, Eric W. "Inverse Cosine." From MathWorld--A Wolfram Web Resource. http://mathworld.wolfram.com/InverseCosine.html

See Also

Cosine
Cosh
Arccosh

Inverse trigonometric functions

Arcsin

Arccos

Arctan

Arccsc

Arcsec

Arccot