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2025年6月美国B卷 · 第 15 题

2025年6月美国B卷 · 原库模块 1 · Q15 原库参考解析

James purchased a certain baseball card on January 1. The function \( f(x)=55(1.04)^x \), where \( 0\le x\le10 \), gives the predicted value, in dollars, of the baseball card x years after James purchased it. What is the best interpretation of the statement “\( f(7) \) is approximately equal to 72” in this context?
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