Math Attack

2. The value that appears most frequently in a data set.
4. A quantity having direction as well as magnitude, especially as determining the position of one point in space relative to another.
8. A straight line that touches a curve at a single point without crossing it.
10. A statement or proposition which is regarded as being established, accepted, or self-evidently true.
11. The graph of a quadratic function, shaped like a U.
14. Formed by two rays with a common endpoint, measured in degrees.
15. A whole number; a number that is not a fraction.
16. The steepness of a line on a graph, equal to its vertical change divided by its horizontal change.

1. The exponent or power to which a base, usually 10, must be raised to produce a given number.
2. A rectangular array of numbers, symbols, or expressions arranged in rows and columns.
3. A mathematical statement that asserts the equality of two expressions.
5. A quantity representing the power to which a given number or expression is to be raised.
6. A symbol used to indicate the root of a number.
7. A statement that has been proven on the basis of previously established statements.
9. A quadrilateral with at least one pair of parallel sides.
12. A fixed reference line for the measurement of coordinates.
13. The average of a set of numbers.