Across
- 2. A rate of change is a ratio of the amount of change in the output to the amount of change in the input.
- 3. The slope of a line is the ratio of the change in y-value Ls (rise) for a segment of the graph to corresponding change in x-values (rub).
- 4. Is a relationship between two quantities in which the ratio of one quantity to the other quantity is constant.
- 6. Has a block of one or more digits that repeat indefinitely.
- 7. Any number that cannot be expressed as a ratio of two integers.
- 10. A rational or irrational number.
- 11. The radical symbol indicates the nonnegative or principal square root of a number.
- 13. A number that is multiplied by itself to form a product is a square root.
- 14. is a method of expressing very large and very small numbers as a product of a number greater than or equal to 1 and less than 10, and a power of 10.
Down
- 1. Any number that can be expressed as a rational of two integers.
- 5. A proportion relationship can be described by an equation of the for y=kx where k is a number called constant of proportionality.
- 8. The middle of a graph.
- 9. such as 0.5, has a finite number of digits.
- 12. A perfect square has integers as its square roots.
- 15. To round or calculate.