From the given function, we can see that the number of visitors, V(t), increases by a factor of 1.2 each year. This means that the zoo is experiencing exponential growth in the number of visitors.
To find the number of visitors in a specific year, you can substitute the year (t) into the function. For example, to find the number of visitors in the 5th year, you would substitute t = 5 into the function:
V(5) = 400 * (1.2) ^ 5
V(5) = 400 * 2.48832
V(5) ≈ 995.328
So, in the 5th year, the zoo is expected to have approximately 995 visitors.
The function V(t) = 400 * (1.2) ^ t represents the number of visitors to a small zoo each year.
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