Across
- 2. the maximum or minimum of a parabola
- 3. a relation when the x-values do not repeat
- 6. a function with x squared
- 8. a set of two or more equations considered together
- 12. a measure of steepness on a graph
- 13. lines that intersect to form right angles
- 14. the slope of a vertical line
- 15. all possible x-values
- 17. the slope of a horizontal line
- 18. the graph of a quadratic function
Down
- 1. the description of the relationship between two data sets
- 2. an unknown value
- 4. lines that never intersect
- 5. all possible y-values
- 7. a function in the form y=mx+b
- 8. another word for zero, root, and x-intercept
- 9. a function with an exponent of x
- 10. a number being multiplied by a variable
- 11. a pair of numbers that can be used to locate a point (2 words)
- 16. (0,0)
