fhw Certain chemotherapy dosages depend on a patient's surlaoe area. According to the Mosteller model, S = W' where h is the patient's height in centimeters, w is the patient's weight in kilograms, and S is the approximation to the patient's sunace area in square meters. Assume that Kim's height is a constant 167 cm, but she is losing weight Il' she loses 5 kg per month, how fast is her surface area decreasing at the instant she weighs 32 kg? d8 Use implicit differentiation to determine 3 when Kim's height is a constant 157 cm. 115 CM H ' I If she loses 5 kg per month' Kim's surface area is decreasing by v at the instant she weighs 82 kg. (Round to four decimal places as needed.)