6. An investment compounded continuously will be worth f(t) = Ae" , where A is the investment in dollars, r is the annual interest rate, and t is the time in years. APY can be defined as (f(1)– A)/ A, the relative increase of worth in one year. Find the APY for an interest rate of 5%. Express the APY as a percent rounded to 2 decimal places. A P Y=105.13 \% A P Y=5.13 \% A P Y=4.13 \% A P Y=6.13 \%