can you slove these using the functions of a financial calculator such as

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40. How long would it take for you to save an adequate amount for retirement if you deposit $40,000 per year into an account beginning today that pays 12 percent per year if you wish to have a total of $1,000,000 at retirement? A. 11.5 years B. 10.5 years C. 14.8 years D. 12.2 years 31. Xiao Xin is planning to accumulate $40,000 by the end of 5 years by making 5 equal annual deposits. If she plans to make her first deposit today and can earn an annual compound rate of 9 percent on her investment, how much must each deposit be in order to accumulate the $40,000? A. $ 6,132 B. S 9,434 C. $ 6,684 D. $23,844 38. Rita borrows $4,500 from the bank at 9 percent annually compounded interest to be repaid in three equal annual installments. The interest paid in the third year is_ A. $405.00 B. $147.00 C. $352.00 D. $277.95