Algebra 1 Vocabulary

2. the limits of the values a function can take
5. Two lines that intersect to form right angles
6. the set of values of the independent variable for which a function is defined
8. All whole numbers (both positive and negative) and zero.
9. Numbers Natural numbers ( counting numbers) and zero; 0, 1, 2, 3...
10. The number that occurs most often in a set of data.
11. Lines in the same plane that do not intersect
13. The y value, because it depends on the value of x
15. an equation stating that two ratios are equal
16. The numerical factor when a term has a variable
17. Numbers The set of numbers 1, 2, 3, 4, ... Also called counting numbers.

1. the point halfway between the endpoints of a segment
2. A comparison of two numbers by division
3. A symbol often a letter that represents an unknown number.
4. the likelihood that a particular event will occur
7. The middle score in a distribution; half the scores are above it and half are below it.
8. x value, because y depends on the x value
12. Numbers that can be written as fractions, including terminating and repeating decimals, and integers
14. a mathematical notation indicating the number of times a quantity is multiplied by itself