Find value of k if temperature of yam is initially increase

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Reference no: EM131604374

Question: The temperature, T , in °C, of a yam put into a 200°C oven is given as a function of time, t, in minutes, by

T = a(1 - e-kt) + b

(a) If the yam starts at 20°C, find a and b.

(b) If the temperature of the yam is initially increasing at 2°C per minute, find k.

Reference no: EM131604374

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