Back to AQA Maths Foundation November 2017 Paper 2 Home
Q17: Answers – Paper 2 – November 2017
Q17: Answers – Paper 2 – November 2017
Helpful Links
Content:
|
Mark Scheme
Working
Here is a formula to convert degrees Celsius (°C) to degrees Fahrenheit (°F).
F is the number of degrees Fahrenheit
C is the number of degrees Celsius
a) Show that
C is the number of degrees Celsius
a) Show that
b) The temperature is –15°C Nick says,
“Because the temperature is negative in Celsius, it must be negative in Fahrenheit.”
Is he correct?
You must show your working.
“Because the temperature is negative in Celsius, it must be negative in Fahrenheit.”
Is he correct?
You must show your working.
Question
17)
Here is a formula to convert degrees Celsius (°C) to degrees Fahrenheit (°F).
Here is a formula to convert degrees Celsius (°C) to degrees Fahrenheit (°F).
F is the number of degrees Fahrenheit
C is the number of degrees Celsius
a) Show that
C is the number of degrees Celsius
a) Show that
[2 marks]
b) The temperature is –15°C Nick says,
“Because the temperature is negative in Celsius, it must be negative in Fahrenheit.”
Is he correct?
You must show your working.
[1 mark]