- arctangent
- • arkustangens

*English-Czech dictionary.
2013.*

- arctangent
- • arkustangens

*English-Czech dictionary.
2013.*

**arctangent**— noun Date: circa 1889 the inverse function of the tangent < if y is the tangent of θ, then θ is the arctangent of y > … New Collegiate Dictionary**arctangent**— arc tangent n. The inverse of the tangent function. * * * … Universalium**arctangent**— noun Any of several single valued or multivalued functions that are inverses of the tangent function. Symbol: arctan, tan Syn: inverse tangent … Wiktionary**arctangent**— noun the inverse function of the tangent; the angle that has a tangent equal to a given number • Syn: ↑arc tangent, ↑arctan, ↑inverse tangent • Hypernyms: ↑trigonometric function, ↑circular function … Useful english dictionary**Inverse trigonometric functions**— Trigonometry History Usage Functions Generalized Inverse functions Further reading … Wikipedia**Atan2**— In computing, atan2 is a two argument function that makes it easy to find the angle round the origin of a point. When given the coordinates ( x , y ) the angle is atan2( y , x ). It is implemented in many different programming languages. The… … Wikipedia**Kerala school of astronomy and mathematics**— The Kerala school of astronomy and mathematics was a school of mathematics and astronomy founded by Madhava of Sangamagrama in Kerala, South India, which included among its members: Parameshvara, Neelakanta Somayaji, Jyeshtadeva, Achyuta… … Wikipedia**Asymptote**— For other uses, see Asymptote (disambiguation). The graph of a function with a horizontal, vertical, and oblique asymptote … Wikipedia**Sundial**— A sundial is a device that measures time by the position of the Sun. In common designs such as the horizontal sundial, the sun casts a shadow from its style (a thin rod or a sharp, straight edge) onto a flat surface marked with lines indicating… … Wikipedia**Complex plane**— Geometric representation of z and its conjugate in the complex plane. The distance along the light blue line from the origin to the point z is the modulus or absolute value of z. The angle φ is the argument of z. In mathematics … Wikipedia**Machin-like formula**— In mathematics, Machin like formulas are a class of identities involving pi; = 3.14159... that generalize John Machin s formula from 1706::frac{pi}{4} = 4 arctanfrac{1}{5} arctanfrac{1}{239},which he used along with the Taylor series expansion of … Wikipedia