Function Machines

A rule to change from temperature measured in degrees Celsius ( $∘C^{\circ}\text{C}$ ) to degrees Fahrenheit ( $∘F^{\circ}\text{F}$ ) is:

Multiply the temperature in degrees Celsius by 1.8 then add 32

The temperature in Paris is $59∘F59^{\circ}\text{F}$

Work out the temperature, in Paris, in Celsius ( $∘C^{\circ}\text{C}$ )

[2]

Function Machines

A rule to change from temperature measured in degrees Celsius ( $∘C^{\circ}\text{C}$ ) to degrees Fahrenheit ( $∘F^{\circ}\text{F}$ ) is:

Multiply the temperature in degrees Celsius by 1.8 then add 32

The temperature in Paris is $59∘F59^{\circ}\text{F}$

Work out the temperature, in Paris, in Celsius ( $∘C^{\circ}\text{C}$ )

[2]

Function Machines

Function Machines Questions