Crossword Puzzle

2. expressions consisting of the sum of 2/more terms of each is the product of a polynomial, where a, b, and c are constants and x is a variable.
4. the product of a polynomial multiplied by itself.
8. a function made from the ratio of two polynomials.
11. a point at which something changes direction, especially a high or low point on a graph.
12. consisting of 1 term only; (matrix) having exactly 1 non-0 term in each in each row and each column.
13. a function that can be described by an equation of the form f(x) = ax2 + bx + c, where a ≠ 0.
14. the behavior of the graph of f(x) as x approaches +infinity/-infinity.
15. a function that can be graphically represented in a coordinate plane by a straight line.

1. a fraction that has one or more rational expressions in the numerator and/or denominator.
3. terms terms whose variables (and their exponents) are the same.
5. a number you can multiply to get another number.
6. a rectangular array of numbers. the dimensions are the numbers of rows and numbers.
7. a number that shows you how many times the number should be used in a multiplication. it is written as a small number to the right and about the base number.
9. the smallest number that is a multiple of two or more numbers.
10. a set of two ore more equations with a same set of unknowns.