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arcus secant

inverse of the secant function
Thing Inverse Trigonometric Function Q2284464

Facts

7 properties
Instance of
inverse trigonometric function
Part of
arcsecant and arccosecant[2]
Defining formula
y = \arcsec x \Leftrightarrow x = \sec y, 0 \leq y \leq \pi \land y \neq \pi/2[4]
Described by source
ISO 80000-2:2019 Quantities and units — Part 2: Mathematics[3]
In defining formula
\arcsec x, \sec[6][7]
Maintained by WikiProject
WikiProject Mathematics[5]
Mathematical inverse
secant[8]
🏷️ Also known as
en arcsecant en inverse secant en arcus secant en arcsec function en arcsec ar قوس قاطع الزاوية cs arkus sekans de Arkussekans de arcsec el τόξο τέμνουσας es arcosecante fr arc sécante he סקאנט הופכי he ארקסקאנט he ארק-סקנט he ארקסקנט he סקנט הופכי hu arcus szekáns ja アークセカント ja 逆正割
🔖 Identifiers · 9
Image (Wikimedia Commons)
Arcsecant.svg ↗
De Agostini ID
arcosecante
Google Knowledge Graph ID
/g/1235wgb0
Interlingual Index ID
i109367
Lexikon der Mathematik entry ID
254
MathWorld ID
InverseSecant
ProofWiki ID
Definition:Inverse_Secant
Treccani Vocabulary ID
arcosecante
Treccani's Enciclopedia della Matematica ID
arcosecante

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🔗 Connections
Instance of 1
inverse trigonometric function
Maintained by WikiProject 1
WikiProject Mathematics
Mathematical inverse 1
secant
← Mathematical inverse 1
secant
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Summary

arcus secant is an inverse trigonometric function[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . ISO 80000-2:2019 Quantities and units — Part 2: Mathematics. wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). arcus secant. Retrieved November 10, 2026, from https://4ort.xyz/entity/arcus-secant
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BibTeX @misc{4ortxyz_arcus-secant_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{arcus secant}}, year = {2026}, url = {https://4ort.xyz/entity/arcus-secant}, note = {Accessed: 2026-11-10}}
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