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ZX-5AAE6D7B01机考OG4 · 第 21 题
机考OG4 · 原库模块 2 · Q21 原库参考解析
f(x) =\( 5,470(0.64)^{\frac{x}{12}} \)
The function f gives the value, in dollars, of a certain piece of equipment after x months of use. If the value of the equipment decreases each year by p% of its value the preceding year, what is the value of p ?
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