arccos

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Related to arccos: Arccosine

arccos

(ˈɑːkˌkɒs)
abbreviation for
(Mathematics) arccosine
ThesaurusAntonymsRelated WordsSynonymsLegend:
 Noun 1 arccos - the inverse function of the cosine; the angle that has a cosine equal to a given numbercircular function, trigonometric function - function of an angle expressed as a ratio of the length of the sides of right-angled triangle containing the angle
References in periodicals archive ?
When you purchase a set of King F8 or King F8 ONE iron sets, you will also receive a full set of Arccos 360 sensors for free; Cobra says this is a \$249 value.
Stuart Grey, chief operating officer at shinobicontrols, said: "Arccos, through both Arccos Driver and its master product Arccos Golf, is delivering realtime insights to help golfers get to, and stay at the top of their game, without asking them to change their behaviour or giving them any extra work to do.
q](G) [less than or equal to] 1/(1 - [pi]/2 arccos 1/1 - [chi].
Proposed method of Hurwitz-Radon Matrices (MHR) is applied in curve modeling via different coefficients: polynomial, sinusoidal, cosinusoidal, tangent, cotangent, logarithmic, exponential, arcsin, arccos, arctan, arcctg or power.
However, if the angular distance c is close to zero or 180[degrees], the theorem leads to the computation of arccos x in the neighborhood of x = [+ or -] 1.
We also need the real elementary functions arcsin, arccos, arctan, log, and log1p, where log1p(x) = log(1 + x).
Alpha] = arccos <v, v[prime]>/[[v]] [[v[prime]]],
New built-in functions - ARCSIN, ARCCOS and NormalCDF have been added to the list of available built-in functions.
n](x) = cos(n arccos x) (-1[less than or equal to] x [less than or equal to] 1) (1)
i[sigma]] : [absolute value of ([sigma])] [less than or equal to] [pi] - 2 arccos a},
arg q [member of] [[pi] - arccos ([square root of 2] - [1/2]), [pi]) [union] [- [pi], -[pi] + arccos ([square root of 2] - [1/2])) [approximately equal to] [2.
The analytic nature of the CV method suggests a guaranteed result, but its dependence on the functions square root, cos, and arccos can lead to a loss of numerical precision.

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