math crossword

2. he point in a Cartesian coordinate system where the axes intersect
5. the tangent of the angle between a given straight line and the x-axis of a system of Cartesian coordinates.
6. number a number that cannot be exactly expressed as a ratio of two integers
8. number a rational number or the limit of a sequence of rational numbers, as opposed to a complex number
11. hat term of a fraction, usually written under the line, that indicates the number of equal parts into which the unit is divided; divisor.
13. a whole number; a number that is not a fraction
17. he ratio of unity to a given quantity or expression; that by which the given quantity or expression is multiplied to produce unity:
18. a statement that two quantities are unequal, indicated by the symbol ≠; alternatively, by the symbol <, signifying that the quantity preceding the symbol is less than that following, or by the symbol >, signifying that the quantity preceding the symbol is greater than that following.
19. to set or place apart; detach or separate so as to be alone.
21. the term of a fraction, usually above the line, that indicates the number of equal parts that are to be added together; the dividend placed over a divisor

1. following one another in uninterrupted succession or order
3. a quantity or function that may assume any given value or set of values.
4. the process of determining the answer to a problem
7. number a number that can be expressed exactly by a ratio of two integers
9. vertical; straight up and down; upright.
10. not changing o
12. a number or quantity placed (generally) before and multiplying another quantity
14. number a number without fractions; an integer
15. extending in the same direction, equidistant at all points, and never converging or diverging:
16. contrary or radically different in some respect common to both, as in nature, qualities, direction, result, or significance; opposed
20. a number, group, or combination of things of similar nature, design, or function