Across
- 1. The formula to find the distance between two coordinates
- 3. formula for a geometric sequence is written as: an=a1*r^(n-1) formula for an arithmetic sequence: an=a1+d(n-1)
- 4. The range of the numbers shown by a line on a graph on the y-axis
- 6. The difference between quartile 1 and quartile 3 of a data set
- 10. It says how many times to multiply a number by
- 11. The point that is exactly in the middle of two points (half the distance)
- 12. a line that creates a parabola shape on a graph
- 13. The value that is given when a number is multiplied by itself. It can be represented by the symbol √
- 14. Creates a straight line
- 16. The average number of a data set
- 17. A sequence that is made by multiply by the same number each time
- 18. The middle number in a data set
- 21. In a quadratic equation, it can be written as ax^2+bx+c=0
Down
- 2. formula for a geometric sequence is written as: an=an-1*r formula for an arithmetic sequence: an=an-1+d
- 5. In a quadratic equation, it can be written as y=a(x-h)+k
- 7. The point that is on the end of a line segment
- 8. 1 divided by the number is the reciprocal of that
- 9. A sequence that is made by adding the same number each time
- 15. Increases/decreases at a rapid rate, and creates a curved line
- 19. The range of the numbers shown by a line on a graph on the x-axis
- 20. The number that is repeated the most in a data set
- 21. rise over run; the steepness of a line on a graph