2. Module 5: Homework Problem 63.
Use the graph of f to complete the following problems.
50
40
30-
20-
10-
-50 40 30 -20 -10
-30-
10 NO
30 40 50
(a) When written as a formula, is the largest exponent an even or an odd number? Explain
your reasoning.
(b) Describe the behavior of f(x) as x increase without bound.
(c) Describe the behavior of f(x) as a decreases without bound.
(d) Are there any roots with an even multiplicity (even exponent)?
