Question

How many turning points does a 5th-degree polynomial have?

Options:
A) 3
B) 4
C) 5
D) 6

Answer 1

A 5th-degree polynomial can have a maximum of 5 turning points.

Step-by-step explanation:

A 5th-degree polynomial can have a maximum of 5 turning points.

1. First, we need to understand what a turning point is. In a polynomial function, a turning point is a point where the graph changes direction from increasing to decreasing, or from decreasing to increasing.
2. The maximum number of turning points in a polynomial function is equal to the degree of the polynomial. So, a 5th-degree polynomial can have a maximum of 5 turning points.