Across
- 4. form ax^2 + bx + c
- 6. point on a graph where the lines open up, which can be the lowest point or the highest point on a graph
- 7. an expression involving one or more variables
- 10. an equation with two terms
- 12. equations an equation that has a degree of 2
- 14. lines that form a right angle
- 15. an equation with many terms
- 18. a mathematical phrase that contains operations, numbers, and variables
- 19. all y values
Down
- 1. of Symmetry a vertical line that divides the graph into two equal parts
- 2. lines that never touch
- 3. the middle number in a data set that is in order from least to greatest
- 5. an equation with three terms
- 8. the number in front of a variable
- 9. all x values
- 11. the average of a set of numbers
- 13. graph of a quadratic function
- 15. a number that’s not factorable
- 16. intercepts points that cross the y axis
- 17. an equation with one term