An investment of $9,000 earns interest at an annual rate of 6.5% compounded continuously. Complete A and B.
(A) find the instantaneous rate of change of the amount in the account after 3 year(s). (Round to two decimal places as needed)
(B) find the instantaneous rate of change of the amount in the account at the time the amount is equal to $13,000. (Round to two decimal places as needed)
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