Across
- 1. rise over run.
- 3. a collection of related measurements.
- 4. a rectangle arrangement with rows and columns typically storing data.
- 9. a value on a graph written as an ordered pair.
- 11. The point where a parabola crosses its axis of symmetry, typically in a quadratic equation.
- 12. an element in a sum, difference or sequence.
- 15. the number attached to a variable.
- 16. the number above a constant.
- 18. A letter used to represent something.
- 20. a number on its own.
Down
- 2. a value greater than zero (2 words).
- 5. the distance between a number and 0 (2 words).
- 6. a single term.
- 7. a number that is raised to a power.
- 8. a list of numbers that may be generated with a rule.
- 10. a value less than zero (2 words).
- 13. the study of mathematical symbols and the rules for manipulating those symbols.
- 14. rewriting an expression as a product.
- 17. the middle number in an ordered list of data.
- 19. A place where data is plotted.