ALGEBRA CROSSWORD

3. the expression under a radical sign
4. function a function with a constant rate of change
5. a collection of items called elements
6. the x-coordinate of a point where the line crosses the y-axis
7. notation a method of writing very large or small numbers by using powers of ten
9. the input of a function
13. a change in the position, size, or shape of a figure or graph
16. the y-coordinate of a point where the line crosses the x-axis
17. a set of ordered paired
18. a relation in which every input is paired with exactly one output

1. function the simplest function of with the defining characteristics of the family
2. a transformation that reflects, or "flips" a graph or figure across a line
4. a set that is contained entirely within another set
5. the ratio [change in f(x)/change in x], or rise/run of a linear function
6. notation a notation for a set that uses a rule to describe the properties of the elements of the set
8. the set of all possible input values of a relation or function
10. the graph of a function resulting in a U-shaped curve
11. a transformation that shifts or slides every point of a figure or graph the same distance in the same direction
12. root the positive root of a number, indicated by the radical sign
14. the output of a function
15. function a function that can be written in the form of [f(x)=a(x-h)2k