Chapter 2 Crossword Puzzle

4. (x-2)(x+1) are _______ of x^2-x-2.
5. antonym of imaginary.
6. A ____ of a function is a number x for which f(x)=0
9. If a graph rises to the left and right in an even function, then the leading coefficient is ________.
10. x=a is a ________ of the polynomial equation f(x)=0.
11. In an odd function, if the graph rises to the left and falls right, then the leading coefficient is _________.
13. In the equation f(x)=x^3+x+1, 1 is the leading...
14. f(x)=a(x-h)^2+k is an equation written in ________ form.
17. In a graph whose vertex is (0,0), if a<0, the vertex is the _______ point.
18. The equation f(x)=ax^2+bx+c is a _________ function.

1. the graph of f(x)=(x+1)^4 is a left _____, by one unit, of the graph y=x^4.
2. negative coefficients in a polynomial function _______ the x-axis.
3. The point were the axis intersects the parabola.
7. The equation f(x)=mx+b is a ______ function.
8. The theorem that tells you that synthetic division can be used to evaluate a polynomial function.
10. Synonym of long division.
12. line of symmetry in a parabola.
13. The graph of a polymial function is...
15. The graph of a quadratic function with a special U-Shaped curve is called a ________.
16. -a-bi is the _________ inverse of a+bi