The total attendance at a contemporary art museum is modeled by the function f(x)=13,221(1.049)x. If the initial total attendance (that is, the total attendance when x=0) was measured January 1, 2013, what was the initial total attendance?

Given:
[tex]13,221\times1.049^x[/tex]If x = 0; then:
[tex]\begin{gathered} 13,221\times1.049^0\text{ =} \\ 13,221\times1\text{ =} \\ 13,221 \end{gathered}[/tex]The initial total attendance was 13,221.