Across
- 2. the sum of two monomials
- 5. sometimes written as "x^2"
- 7. a set X to a set Y assigns to each element of X exactly one element of Y
- 8. a quantity that depends on the coefficients
- 10. sometimes written as "i"
- 12. a point where two or more curves, lines, or edges meet
Down
- 1. describes both the direction and the steepness of the line
- 3. the act of changing
- 4. writing a number or another mathematical object as a product of several factors
- 6. polynomial consisting of three monomials
- 9. up, the opposite of horizontal
- 11. a line that a curve approaches, as it heads towards infinity
