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ZX-E15E239CFE25年10月国际C卷练习 · 第 13 题
25年10月国际C卷练习 · 原库模块 2 · Q13 原库参考解析
The function \( f(x)=217(1.030)^x \) models the value, in dollars, of a certain bank account from 1957 through 1972, where x is the number of years after the end of 1957. Which of the following is the best interpretation of “\( f(5) \) is approximately equal to 252” in this context?
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