Nonlinear functions · 第 3 题

Nonlinear functions · 原库模块 1 · Q3 原库参考解析

f(x) =9,000(0.66)^x
The given function f models the number of advertisements a company sent to its clients each year, where x represents the number of years since 1997, and 0\( \le \) x\( ≤ 5 \). If y = f(x) is graphed in the xy-plane, which of the following is the best interpretation of the y-intercept of the graph in this context?

Nonlinear functions · 第 3 题

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