Across
- 4. A relation in which the domain is a set of individual points.
- 7. When values in a scatter plot are closely linked in a positive manner.
- 8. A function in which the equation for each interval is linear.
- 9. A function described as the equation f(x)= ax^2 +bx +c.
- 12. The other variable in a function usually Y whose values depend on X.
- 13. A relation that can be graphed with a line or smooth curve.
- 14. Data consisting of pairs of data.
- 15. A function in which one element of the range is paired with exactly one element of the domain.
- 16. Each element of the range corresponds to an element of the domain.
- 17. A line of best fit
Down
- 1. If no verticals line intersects a graph in more than one point then the graph represents a function.
- 2. How much a quantity changes on average relative to the change in another quality over time.
- 3. A function written as f(x)=|x|.
- 5. In a function the variable usually X whose value makes up the domain.
- 6. When values in a scatter plot are closely linked in a negative manner.
- 10. A function whose linear pairs satisfy a linear equation.
- 11. The simplest most general function in a family of functions.