arccosine


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arccosine

(ˌɑːkˈkəʊsaɪn)
n
the function the value of which for a given argument between –1 and 1 is the angle in radians (between 0 and π), the cosine of which is that argument: the inverse of the cosine function
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.arccosine - the inverse function of the cosine; the angle that has a cosine equal to a given number
circular function, trigonometric function - function of an angle expressed as a ratio of the length of the sides of right-angled triangle containing the angle
Translations
arkuskosinus
References in periodicals archive ?
The between-group angle is obtained as the arccosine of the signed inner products between normalized regression vectors and is compared with the upper 95% confidence interval of within-group angle ranges assessed by a bootstrapping approach (N = 900) (Rodriguez Mendoza, 2013).
Find and use the derivative of the inverse trigonometric functions: arcsine, arccosine and arctangent (ACMSM120)
The proposed CAL architecture consists of an arccosine block, a multiplier, a divider, adders, MUXs, registers, and a control block as shown in Fig.
where, arccos (x) stands for the arccosine, and h and [Z.