Across
- 4. a fuid whose particles move freely
- 5. a type of atom tjat has a specific amount af protons
- 8. the absence of air
- 11. the inverse of a number to the power of a number
- 12. the 7th element on the periodic table
- 14. to prove something mathematically
- 15. the a negatively charged partical
- 17. space time curvature
Down
- 1. the space in a two dimensional shape
- 2. the distance from the edge of a circle to its center
- 3. what is left after a whole division
- 6. an arrow
- 7. the study of points, lines, surfaces, solids, and higher dimensional analogues.
- 9. a statement that everyone believes is true
- 10. a zero dimensional shape
- 13. a machine that can do mathematical oplerations
- 16. the shape of a sine function