Relative and Absolute Extrema
Question 1
What do you notice about the graph of f(x) when g(x)=0?
Question 2
Does the graph f(x) have relative extrema? If so, where are they? If not, how do you know?
Question 3
Does the graph f(x) have absolute extrema? If so, where are they? If not, how do you know?
Question 4
How would you know when the graph f(x) switches concavity?