Across
- 4. How a quantity is changing with respect to a change in another quantity
- 6. A conclusion based on a pattern of examples
- 7. a statistical measure of the strength of the relationship between the relative movements of two variables.
- 8. which meets to form right anglesm=-1
- 10. of Fit a line through a scatter plot of data points that best expresses the relationship between those points
- 14. A formula or an equation with several variables
- 15. specific types of trend lines that use the values found in the data set
- 17. The solutions of a quadratic expression
- 18. The standard form of a literal equation is Ax+By=C where A is greater than or equal to 0, A and B are not both 0 and A and B and C are integers with the greatest common factor of one
- 22. A graph that shows the general relationship between two sets of data.
- 24. The converse relation, or transpose, of a binary relation is the relation that occurs when the order of the elements is switched in the relation.
- 26. The simplest functions in a family
- 27. an inverse function is a function that "reverses" another function
- 28. A function with ordered pairs that satisfy a linear expression
- 29. Line A line that describes the trend of the data in a scatter plot.
Down
- 1. y=mx+b
- 2. The process of using facts, rules, definitions, or properties to reach a valid conclusion
- 3. equation of the form y - y1 = m(x - x1)
- 5. The y coordinate of a point where a graph crosses the x axis
- 9. Graphs and equations of graphs that have at least one characteristic in common
- 11. A monomial that is a real number
- 12. The number k in equations of the form y=kx
- 13. A numerical pattern that increases or decreases at a constant rate or value. The difference between successive terms of the sequence is constant
- 16. a method of curve fitting using linear polynomials to construct new data points within the range of a discrete set of known data points.
- 19. An equation of the form y=kx, where k equal sign with a slash in it 0.
- 20. a linear approach for modelling the relationship between a scalar response and one or more explanatory variables
- 21. The ratio of the change in the y-coordinates (rise) to the corresponding change in the x-coordinates (run) as you move from one point to another along a line
- 23. same plane that never intersect m= same
- 25. The x coordinate of a point where a graph crosses the x axis