Across
- 2. A 7-sided shape
- 4. Had a theorem on the way of working out a triangle
- 6. Parabolas are graphs of a........with the basic rule y=xsquared
- 8. The m in y=mx+c
- 9. Equations and expressions
- 12. Five Squared
- 13. The 18th word in the 2nd paragraph on page 203 in the Essential Maths book
- 14. A number multiplied by nine is subtracted from the number squared. The sum is then divided by two to give the negative of the number. What is the number?
Down
- 1. Can be divided by four, eight, fourteen and thirty-two
- 3. The mathematics of chance
- 5. X
- 7. To move sideways on a graph
- 10. ...angle
- 11. ...angle
- 14. An irrational number