which is a possible turning point for the continuous function $f(x)$?
which is a possible turning point for the continuous function $f(x)$?
Answer
Explanation:
Step1: Understand the concept of a turning point
A turning point of a continuous function is a point where the function changes from increasing to decreasing or vice - versa.
Step2: Analyze the function values
- For (x=-6) to (x = 2), the function values (f(x)): (8\to2\to0\to - 2\to-1) are generally decreasing (with some non - increasing behavior).
- For (x = 2) to (x=6), the function values (f(x)): (-1\to0\to4) are increasing.
Since at (x = 2), the function changes from a non - increasing (or decreasing) trend to an increasing trend.
Answer:
((2,-1))