Solve the problem.One hundred dollars is deposited in a savings account at 6% interest compounded continuously. The function defined by f(x) shown in the figure gives the balance in the account after t years. At what rate (in dollars per year) is the balance growing after 27 years?

A. ? $8/year
B. ? $14/year
C. ? $28/year
D. ? $7/year


Answer: C

Mathematics

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