Also found in: Dictionary, Thesaurus, Wikipedia.
Related to ARCCOS: Arccosine
ARCCOSArc Cosine (Inverse Cosine Function)
References in periodicals archive ?
Ben Heller, director of software development at Arccos, added: "We've had a great experience with shinobicontrols and consider its products to be leading the way in mobile data visualisation.
Coefficients for curve modeling are computed using probability distribution functions: polynomials, power functions, sinus, cosine, tangent, cotangent, logarithm, exponent or arcsin, arccos, arctan, arcctg.
The cancellation in Pi - Arccos|B| at the end of the program does not increase the error bound for the real part, since Arccos (|B|) [is less than] [approximate] [Pi] / 2.
t](x[direct sum]r)) = cos(t arccos(cos(r arccos x[direct sum]r))) (35)
of A, reaches this point when [tau] = arccos a (that is f ([P.
In this work the magnification error was constrained to finite values replacing the function arccos with arctan to calculate the roots from
It is possible that an inverse function (arcsin, arccos, arctan, arccot) is included in the solution (Form(invtrig)) (see Figure 8).
uv = arccos (u x u / [parallel] u [parallel] [parallel] v [parallel])
where [Mathematical Expression Omitted] and [Beta] = arccos [Zeta].