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QuestionMathematics

Calculate the body surface area using Mosteller's formula. What does 3600 represent in the formula?
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Answer

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Step 1:
I'll solve this problem step by step, following the specified LaTeX formatting guidelines:

Step 2:
: Recall Mosteller's Formula

BSA = \sqrt{\frac{height \times weight}{3600}}
The Mosteller's formula for body surface area (BSA) is:

Step 3:
: Understand the Components

- The formula calculates body surface area in square meters ($$m^{2}$$)
- Height is typically measured in centimeters - Weight is typically measured in kilograms

Step 4:
: Clarify the Significance of 3600

- $$3600 = 60^{2}
The number 3600 is a mathematical constant used to normalize the calculation. It represents: - This constant helps scale the height and weight to provide a standardized body surface area calculation

Step 5:
: Mathematical Explanation of 3600

By using $$\sqrt{\frac{height \times weight}{3600}}$$, the formula:
- Reduces the impact of extreme height or weight values - Provides a consistent method to estimate body surface area - Converts the units to create a proportional relationship

Final Answer

3600 is a normalization constant (60^{2}) that helps standardize the body surface area calculation by providing a consistent scaling factor when multiplying height and weight.