Across
- 2. a letter that represents an unknown value
- 5. numbers that cannot be expressed as a fraction
- 9. the point where the graph intersects the y-axis
- 11. a line that the curve of an exponential function gets gradually closer to but doesn't reach
- 12. the set of y-values in a function
- 14. the point where the graph intersects the x-axis
- 16. a number telling how many times a number needs to be multiplied by itself
- 18. a sequence where the set of numbers progresses by multiplying or dividing
- 19. an equation in the form y = ax^2 + bx + c
- 20. an equation in the form y = mx+b
Down
- 1. the average of a data set
- 3. a sequence where the difference between two consecutive terms is the same
- 4. the set of x-values in a function
- 6. an expression using a root
- 7. the measure of how steep a line is
- 8. the minimum or maximum of a quadratic function
- 10. an equation in the form y = a(b)^x
- 13. a graphical display of data using bars
- 15. a comparison of expressions that aren't equal
- 17. the middle point of a data set