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IB MAI HL Number and Algebra Topic 1.3 Financial Mathematics (id: a2f4daa4e)

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admin 发表于 2024-2-6 01:33:10 | 显示全部楼层 |阅读模式
本题目来源于试卷: IB MAI HL Number and Algebra Topic 1.3 Financial Mathematics,类别为 IB数学

[填空题]
Jeremy invests 8000 in-w e9vs7)locdx)ev9ds ot ,p/to a savings account that paysq ci3b:162vqgg lm mu;o1ua/b an annual interest rate of 5.5 %, compounded mui/ubam gq 2gv1c6lb q;1o:3annually.

1.Write down a formula which calculates that total value of the investment after n years.
FV=x(1+y)$^n$;x=  ,y=  .
2.Calculate the amount of money in the savings account after:
2.1.
1 year;FV=  .
2.2.
3 years.FV≈  .

3.Jeremy wants to use the money to put down a $10000 deposit on an apartment. Determine if Jeremy will be able to do this within a 5-year timeframe. 




参考答案:
空格1: 8000空格2: 0.055±0.001空格3: 8440空格4: 9390空格5: yes


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