
               ### Instruction: help me answer this question The function ‘t’, which maps temperature in degree Celsius into temperature in degree Fahrenheit is defined by t(C) = 9/5C + 32. Find, think step by step
               ### Assistant:  , The answer is  (i) t(0) = 32 
(ii) t(28) = 82 
(iii) t(–10) = 14 
(iv) C when t(C) = 212 = 100
