At , the second derivatives satisfy and . Identify which function is more concave at…

MATHEMATICS · Subjective · AP · Calculus AB · Analytical Applications of Differentiation · Analytical Applications of Differentiation

Problem

x=4

, the second derivatives satisfy

f''(4)=-3

and

g''(4)=2

. Identify which function is more concave at

x=4

and state whether each graph is concave up or concave down at that point.