7 ms·
These exist for various medical usages. I've seen one to compute the due date of a pregnancy (from either the date of conception or the last missed period). T
by madcaptenor 3mo ago
These exist for various medical usages. I've seen one to compute the due date of a pregnancy (from either the date of conception or the last missed period). This was at an obstetrician's office. It was probably dropped off by a sales rep and had the logo of some medication or other.
- eru 3mo agoYes. If you are clever enough, you can encode a lot of formulas in geometry and paper. Navigators of yore used to have a lot of these tools.