Multiple Choice
Find the points of inflection and discuss the concavity of the function .
A) no inflection points; concave up on
B) no inflection points; concave down on
C) inflection point at x = 16; concave up on
D) inflection point at x = 0; concave up on ; concave down on
E) inflection point at x = 16; concave down on
Correct Answer:

Verified
Correct Answer:
Verified
Q13: Find the cubic function of the form
Q14: Determine the x-coordinate(s) of any relative extrema
Q15: The graph of f is shown. Graph
Q16: The graph of f is shown. Graph
Q17: Determine the open intervals on which the
Q19: Suppose the deflection D of a beam
Q20: Find all relative extrema of the function
Q21: Find the points of inflection and discuss
Q22: Find all relative extrema of the function
Q23: Suppose a manufacturer has determined that the