$8,300 is invested in an account earning 8.3% interest (APR), compounded
quarterly. Write a function showing the value of the account after t years,
where the annual growth rate can be found from a constant in the function.
Round all coefficients in the function to four decimal places. Also, determine
the percentage of growth per year (APY), to the nearest hundredth of a
percent.
Function: f(t)
=