A. The exponential decay function that represents this situation is f(t) = 25000(0.94)^t, where t is the number of years after the initial profit.
B. To find the profits in 8 years, we substitute t = 8 into the equation and evaluate f(8) as follows:
f(8) = 25000(0.94)^8 = 16783.73
the profits in 8 years will be approximately $16,784 (rounded to the nearest dollar).