Across
- 2. the number in the middle a set of numbers
- 6. the area of variation between upper and lower limits on a particular scale
- 9. interest added to the principal of a deposit or loan so that the added interest also earns interest from then on
- 11. a symmetrical open plane curve formed by the intersection of a cone with a plane parallel to its side. The path of a projectile under the influence of gravity ideally follows a curve of this shape.
- 12. A quick method of calculating the interest charge on a loan
- 15. the total amount of people in a certain area
Down
- 1. another word for party
- 3. next to or adjoining something else
- 4. add all the numbers then divide by the amount of numbers you have
- 5. the highest or lowest point in a parabola
- 7. A line of symmetry for a graph that makes it look like mirrored image of each other
- 8. you use side angle side, or side side side
- 10. one sided
- 13. the number that appears most
- 14. where the line or parabola crosses the x axis