Math

1234567891011121314151617181920
Across
  1. 4. place numbers go in
  2. 5. decay: occurs when quantity decreases by the same rate
  3. 6. a substance is a time it takes for one-half of the substance to decay.
  4. 10. Coefficient: a number that describes closely the prints in a scatter plot cluster
  5. 12. of linear inequalities: a set of two or more linear inequalities
  6. 15. average rate of change.
  7. 17. any function is a line that the graph approaches, but never touch
  8. 20. a straight line on a graph
Down
  1. 1. a line that goes left to right on a graph
  2. 2. A banana shape on a graph
  3. 3. correlation: when the scatter plot goes up
  4. 7. of best fit: helps make predictions.
  5. 8. correlation: the points are all over the place.
  6. 9. correlation: when the scatter plot goes down
  7. 11. the process of finding the least-squares line
  8. 13. interest: an interest earned or paid on both the principal
  9. 14. a U-shape on the graph
  10. 16. describe a relationship between two data sets.
  11. 18. a line that goes up and down on a graph
  12. 19. shift: a change in the y- axis