Home > APCALC > Chapter 3 > Lesson 3.4.4 > Problem 3-183
3-183.
Determine algebraically whether
A function is concave up when its 2nd-derivative is positive and concave down when its 2nd-derivative is negative.
Determine algebraically whether
A function is concave up when its 2nd-derivative is positive and concave down when its 2nd-derivative is negative.