Unit 1 Vocabulary

4. an object that takes the place of a number
7. cells in the brain that transmit information
9. values the result produced by a given input
10. plane a grid defined by a horizontal axis and a vertical axis that intersect at the origin
12. pair a pair of integers that add to zero
13. body the command center of the brain
15. sequence a sequence of numbers created by multiplying by a constant term
17. an ordered set of objects such as numbers, pictures, or letters
18. numbers numbers we count with {1, 2, 3, 4,...}
20. of a sequence each object inside of a sequence
21. difference the value added to each term to find the next term

1. sequence a sequence of numbers created by adding by a constant term
2. highways that carry neurons to the cell body
3. value The distance between a number and 0
5. connections between the axons and dendrites that move information faster
6. numbers numbers we count with including zero {0, 1, 2, 3,...}
8. a mathematical statement that does have equivalence
9. numbers that are the same distance from zero in opposite directions
11. expression a mathematical statement that consists of variables and has no equivalence
13. ratio the value multiplied to each term to find the next term
14. natural numbers, their opposites, and zero {...,-3, -2, -1, 0, 1, 2, 3,...}
16. values the value that goes into a function
19. highways that carry neurons away from the cell body