• is it possible to find the arctan of an angle in Excel or an add .

    From =?UTF-8?B?4LmA4Lin4LmH4Lia4LmB4LiX4@21:1/5 to All on Mon Oct 9 04:43:00 2023
    aXMgaXQgcG9zc2libGUgdG8gZmluZCB0aGUgYXJjdGFuIG9mIGFuIGFuZ2xlIGluIEV4Y2VsIG9y IGFuIGFkZCAuDQrinIUg4LmA4LiC4LmJ4Liy4LmA4Lin4LmH4Lia4LmE4LiL4LiV4LmMDQpodHRw czovL2JpdC5seS9zY3Jyc2l0ZT81OG9qYj1mcmVlDQoNCuKchSDguKrguKHguLHguITguKPguKrg uKHguLLguIrguLTguIENCmh0dHBzOi8vYml0Lmx5L3NjcmdnPzU4b2piPWZyZWUNCg0K4pyFIOC4 leC4tOC4lOC4leC5iOC4reC5gOC4o+C4sg0KaHR0cHM6Ly9iaXQubHkvc2NycmxnZz81OG9qYj1m cmVlDQoNCuKchSDguKPguLHguJrguYLguJvguKPguYLguKHguIrguLHguYjguJkNCmh0dHBzOi8v Yml0Lmx5L3NjcnJoZ2c/NThvamI9ZnJlZQ0KDQoNCg==

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    * Origin: fsxNet Usenet Gateway (21:1/5)