At which of the following Celsius temperatures will a Fahrenheit thermometer show the same reading in degrees?
A) -40$\degree$C
B) 0$\degree$C
C) 32$\degree$C
D) 40$\degree$C

Question

Quizplus · Accepted Answer

At -40 degrees, the Celsius and Fahrenheit scales coincide, meaning -40°C = -40°F. This is due to the way the two scales are defined and the mathematical relationship between them.

At Which of the Following Celsius Temperatures Will a Fahrenheit °\degree°

At Which of the Following Celsius Temperatures Will a Fahrenheit $\degree$