Across
- 2. the points that intersect the y-axis
- 4. y-values
- 5. notation- denoted as f(x)
- 8. tells you how many solutions a trinomial contains
- 10. an algebraic expression containing 2 terms
- 12. number- a number that cannot be written as a fraction
- 13. all real numbers for quadratic equations
- 14. the point where an absolute value or quadratic function crosses the axis of symmetry
- 15. are always on the x-axis
Down
- 1. of equations- finding where 2 lines intersect
- 3. identified by the y-coordinate of the vertex
- 6. an algebraic expression containing 3 terms
- 7. number- a number that can be expressed as a fraction
- 9. form- y=mx+b
- 11. a function- if the x-coordinate then the equation is...