Question
Under what conditions for f'(x) and f''(x) can a graph be "straight" without being horizontal?
(I'm learning critical points and points of inflection...)
Thank You.
(I'm learning critical points and points of inflection...)
Thank You.
Answers
Damon
f' = slope = constant, not zero
f" = 0, no curvature
f" = 0, no curvature