Drum Tight Containers is designing an open-top, square-based, rectangular box that will have a volume of 62.5 in.3. What dimensions will minimize surface area? What is the minimum surface area? Question list Question list @ Question 12 O Question 13 O Question 14 O Question 15 O Question 16 @ Question 17 O Question 18 O Question 19 1 50.48%, 11.61 of 23 points l Certain chemotherapy dosages depend on a patient's surface area. According to the Gehan and George model, S = 0.02235h'42246w'51456, where h is the patient's height in centimeters, w is his or her weight in kilograms, and S is the approximation to his or her surface area in square meters. Joanne is 160 cm tall and weighs 80 kg. Use a differential to estimate how much her surface area changes after her weight decreases by 1 kg. luestion list D Question 15 Joanne's surface area changes by approximately v D Question 16 (Round to five decimal places as needed.) % Question 17 D Question 18 D Question 19