Certain chemotherapy dosages depend on a patient's surface area. According to the Gehan and George model, S=0.02235h042246w0.51456,where his the patient's height in centimeters, wis his or her weight in kilograms, and S is the approximation to his or her surface area in square meters. Joanne is 180 cm tall and weighs 80 kg. Use a differential to estimate how much her surface area changes after her weight decreases by 2 kg.
Joanne's surface area changes by approximately _______ (Round to five decimal places as needed.)
Save Homework: 2.8: Implicit Differentiation and Related Rates Score: 0 of 1 pt 11 of 13 (4 complete) HW Score: 30.77%, 4 of 13 pts Life Sci 2.8.41 Question Help Vhw Certain chemotherapy dosages depend on a patient's surface area. According to the Mosteller model, S. 60 en, where h is the patient's height in centimeters, wis the patient's weight in kilograms, and is the approximation to the patient's surface area in square meters. Assume that Kim's height is a...
For many drugs, it is important to adjust the dose for individual patients. A patient's body weight or body surface area (BSA) is sometimes used for estimating drug dosages for children and for estimating the starting dosage for chemotherapy for cancer patients. BSA is difficult to measure directly, but it may be calculated by the following formula based on height and weight. BSA = 71.84W0.425H0.725, where BSA is measured in square centimeters, W is weight in kilograms, and H is...
Objective To determine the force generated by a jet of water striking on a surface Description of apparatus The supply is led to a vertical pipe terminating in a tapered nozzle. This produces a jet of water which impinges on the vane in the form of a Flat Plate, Hemispherical Cup, Conical Plate or 30° Angled Plate. The nozzle and vane are contained within a transparent cylinder; at the base of the cylinder there is an outlet by which the...