Question 12.The function ‘t’ which maps temperature in Celsius (C) into temperature in Fahrenheit (F) is defined by ty(C)= F where F = 9/5 C +32 . Find,(i) t(0)(ii) t(28) (iii) t(-10)(iv) the value of C when t(C) = 212(v) the temperature when the Celsius value is equal to the Farenheit value

Question 12.
The function ‘t’ which maps temperature in Celsius (C) into temperature in Fahrenheit (F) is defined by ty(C)= F where F = 9/5 C +32 . Find,
(i) t(0)
(ii) t(28) (iii) t(-10)(iv) the value of C when t(C) = 212(v) the temperature when the Celsius value is equal to the Farenheit value

Matching exercise

Match the items on the right to the items on the left.

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