To convert a temperature from Celsius to Fahrenheit, you can use the following formula:
°F = (°C × 9/5) + 32
Using this formula, let's convert a temperature of 40 degrees Celsius to Fahrenheit:
°F = (40 × 9/5) + 32 °F = (72) + 32 °F = 104
Therefore, a temperature of 40 degrees Celsius is equivalent to 104 degrees Fahrenheit.