Post Reply 
Using HP-65 Sunrise/Sunset
05-10-2017, 03:18 AM
Post: #4
RE: Using HP-65 Sunrise/Sunset
Sorry, old school physics course -ve (negative). +ve (positive).

:-)
Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
RE: Using HP-65 Sunrise/Sunset - SlideRule - 05-10-2017, 11:29 AM
RE: Using HP-65 Sunrise/Sunset - Geoff Quickfall - 05-10-2017 03:18 AM
RE: Using HP-65 Sunrise/Sunset - SlideRule - 05-10-2017, 06:35 PM



User(s) browsing this thread: