Related Clues:
- Trigonometry figure
- 23 Across function
- Without: Lat.
- Tangent's cousin
- ''__ nomine'' (nameless: Lat.)
- Wave of interest in math?
- What 100 is to 2, in the base 10
- It has a period of 2(pi)
- Indefinitely, with no appointed date - . . . . die
- Latin tag for indefinitely - . . . . die
- Without this it could be mathematical
- Trig class ratio
- 10,000, for 4, in base 10, e.g
- Slide rule calculation
- Calculation done on radians