### Home > CALC > Chapter 5 > Lesson 5.2.5 > Problem 5-108

5-108.

Is *f*(2) positive, negative or 0?

Is *f* '(2) positive, negative or 0? Recall that *f* '(*x*) represents the slope of *f*(*x*).

Is *f* ''(2) positive, negative or 0? Recall that *f* ''(*x*) represents the concavity of *f*(*x*).