# linear approximation

> approximation of a function by its tangent line at a point

**Wikidata**: [Q2071054](https://www.wikidata.org/wiki/Q2071054)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Linear_approximation)  
**Source**: https://4ort.xyz/entity/linear-approximation


## References

1. Freebase Data Dumps. 2013
2. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)