Which formula is used to convert Celsius to Fahrenheit?

The formula used to convert Celsius to Fahrenheit is based on the relationship between the two temperature scales. The correct formula multiplies the Celsius temperature by 1.8 (which is the same as 9/5) and then adds 32 to shift the scale appropriately.

So, when using the formula, if you start with a temperature in Celsius and multiply it by 1.8, you adjust that temperature to account for the difference in how the two scales are structured. Then, by adding 32, you convert the result to the Fahrenheit scale, effectively adjusting for the point at which the two scales intersect.

Understanding this conversion is particularly useful in various fields, including aviation, where temperature readings can significantly impact operations and safety. The option you selected accurately represents this conversion process, ensuring you obtain the correct Fahrenheit value from a given Celsius temperature.