He number of bacteria in a refrigerated food product is given by
N(T)=23T^2−56T+1, 3
whe...
Mathematics, 29.09.2020 23:01 caldonia2018
He number of bacteria in a refrigerated food product is given by
N(T)=23T^2−56T+1, 3
where T is the temperature of the food. When the food is removed from the refrigerator, the temperature is given by T(t)=5t+2.5, where t is the time in hours.
a. Find the composite function N(T(t)).
b. Find the time when the bacteria count reaches 6,752.
Round your answer to two decimal places.
Answers: 1
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