[r6rs-discuss] [Formal] Instances of acos are missing

[Alan Watson]

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Submitter: Alan Watson
Email address: alan at alan-watson.org
Issue type: Defect
Priority: Minor
Component: Arithmetic
Report Version: Version: 5.91
Summary: Instances of acos are missing

Text:

Instances of acos are missing from the functions listed in 16.4 (flacos) 
and 16.6 (inexact-acos).