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For one month, Siera calculated her hometown's average high temperature in degrees Fahrenheit. She wants to convert that temperature from degrees Fahrenheit to degrees Celsius using the function [tex]C(F)=\frac{5}{9}(F-32)[/tex].

What does [tex]C(F)[/tex] represent?

A. The temperature of [tex]F[/tex] degrees Fahrenheit converted to degrees Celsius
B. The temperature of [tex]F[/tex] degrees Celsius converted to degrees Fahrenheit
C. The temperature of [tex]C[/tex] degrees Fahrenheit converted to degrees Celsius
D. The temperature of [tex]C[/tex] degrees Celsius converted to degrees Fahrenheit

Answer :

Certainly! Let's look at the provided function and what it represents.

The function given is:

[tex]\[ C(F) = \frac{5}{9}(F - 32) \][/tex]

This is a formula used to convert temperatures from degrees Fahrenheit to degrees Celsius. Here's how it works:

1. Identify the parts of the formula:
- [tex]\( F \)[/tex] stands for a temperature in degrees Fahrenheit. It's the value you start with.
- [tex]\( C(F) \)[/tex] is the resulting temperature in degrees Celsius after conversion.

2. Understand the conversion process:
- The formula subtracts 32 from [tex]\( F \)[/tex]. This is because 32 is the freezing point of water in Fahrenheit, and we adjust for that difference.
- Next, the result is multiplied by [tex]\(\frac{5}{9}\)[/tex]. This scales the difference to match Celsius units because the degree size differs between Celsius and Fahrenheit.

3. Interpret [tex]\( C(F) \)[/tex]:
- [tex]\( C(F) \)[/tex] represents the temperature in degrees Celsius after converting from a given temperature in degrees Fahrenheit.

Therefore, when you use this function, you're converting a temperature measured in Fahrenheit to its equivalent in Celsius. Thus, the correct interpretation of [tex]\( C(F) \)[/tex] is:
- The temperature of [tex]\( F \)[/tex] degrees Fahrenheit converted to degrees Celsius.

This is the answer to the question, indicating the conversion relationship in the context of the given function.

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