Math Vocabulary

2. to work out a problem completely
5. one of the four squares in a graph ex. +,+ +,- -,- -,+
7. the opposite of a number; when added together equals zero.
11. the reciprocal of a number; when the reciprocal and the number are multiplied it equals one.
14. the ratio between two numbers
17. two ratios that are equal
18. a number that can be multiplied by an unknown variable ex. 3x
19. the sign used when solving a square root
21. a constant number that is used to compare different sized rastios
24. determines how many times a number should be multiplied ex. 95=9*9
25. a closed shape that has sides

1. an unknown value
3. to determine the solution to a problem
4. the same; equal in size and shape
6. a number that has no end ex. pi
7. a problem that does not contain an equal sign
8. the longest side on a triangle
9. Root when two numbers are multiplied together to equal a certain number
10. the relationship of two or more numbers
12. a problem that contains an equal sign with values on both sides of the sign
13. a number that has an end
15. the number of times the base is multiplied by itself
16. to work out as much of the problem as possible, or make it less complex
20. the angle of a graphed line
22. Value the amount away from zero
23. the opposite of a fraction or number ex. 8, 1/8
26. where the x axis and y axis connect, or the zero