MATH DEFINITIONS

4. The number that indicates how many times the base in a power is used as a factor
6. change in the position, size or shape of a figure or graph
9. form/The point-slope form of a linear equation is y-y1 = m(x-x1), where m is the slope and (x1 , y1) is a point on the slope.
10. transformation that shifts or slides every point of a figure or graph the same distance in the same direction.
11. set/A set with a definite, or finite, number of elements
12. plot/A graph with points plotted to show a possible relationship between two sets of data.
15. solution /A solution of a derived equation that is not a solution of the original equation.
17. statement that two ratios are equal.
19. expression under a radical sign
22. of a parabola/The highest or lowest point on the parabola.
23. of symmetry/A line that divides a plane figure or a graph into two congruent reflected halves.
24. set of ordered pairs.
25. line test/A test used to determine whether a relation is a function

1. rule/An algebraic expression that defines a function.
2. numbers/A real number that cannot be expressed as the ratio of two integers
3. number/A number that can be written in the form a/b where A and B are integers.
5. set/A set with an unlimited, or infinite, number of elements
7. form- slope form of a linear equation (y = mx+b)
8. the largest number and subtracting it by the smallest.
13. transformation that rotates or turns a figure about a point called the center of rotation.
14. relation in which every input is paired with exactly one output.
16. measure of the steepness of a line.
18. symbol /The symbol used to denotate a root and is used alone to indicate a square root or with an index.
20. set of all possible input values of a relation or function.
21. collection of items called elements