A can of soda at 81 F. is placed in a refrigerator that maintains a constant temperature of 38 F.

A can of soda at 81° F. is placed in a refrigerator that maintains a constant temperature of 38° F. The temperature T of the soda t minutes after it is placed in the refrigerator is given by

T(t) = 38 + 43e^ - 0.058 t

Find the temperature of the soda 20 minutes after it is placed in the refrigerator. (Round to the

nearest tenth of a degree.)