1. As x→∞, f(x)→∞ As x→−∞, f(x)→∞
3. As x→∞, f(x)→∞ As x→−∞, f(x)→−∞
5. As x→∞, f(x)→−∞ As x→−∞, f(x)→−∞
7. As x→∞, f(x)→−∞ As x→−∞, f(x)→∞
9. 7th Degree, Leading coefficient 4
11. 2nd Degree, Leading coefficient -1
13. 4th Degree, Leading coefficient -2
15. 3rd Degree, Leading coefficient 6
17. As x→∞, f(x)→−∞ As x→−∞, f(x)→−∞
19. As x→∞, f(x)→∞ As x→−∞, f(x)→∞
21. intercepts: 5, turning points: 4
23. 3
25. 5
27. 3
29. 5
31. Horizontal Intercepts (1, 0), (-2, 0), (3, 0) Vertical Intercept (0, 12)
33. Horizontal Intercepts (1/3, 0) (-1/2. 0) Vertical Intercept (0, 2)