Across
- 3. Y=mx+b
- 5. The simplest of functions in a family,(f(x)=x^2).
- 7. The vertical line that divides the parabola into two equal parts.
- 9. Where the graph crosses the y-axis.
- 12. Horizontal change between any two points.
- 13. one or more operations performed on a set of data.
- 14. The turning point of the parabola.
- 15. A graph in which the values of two variables are plotted on two axes.
- 16. Can have one solution, an infinite number of solutions,or none.
- 17. The highest level of the vertex formation.
- 18. Vertical change between any two points.
- 19. A U shaped curve that is created when a quadratic equation is graphed.
- 20. Invisible barrier at the lowest or greatest y-value.
- 21. All real numbers almost 99.9% of the time.
Down
- 1. The lowest level of the vortex formation.
- 2. Consists of at least two linear _______ in the same variables.
- 3. The ordered pair that represents the intersection of a system of equations.
- 4. An expression containing two or more algebraic terms.
- 6. the point at which the graph of an equation crosses the x axis (zero,solution,root).
- 8. A second order polynomial equation in a single variable.
- 10. A constant ratio in linear functions,(another way to say SLOPE).
- 11. Ax+By=C
- 15. A measure of steepness of a line or curve.