← 指数增长・衰减与复利 · 题库进阶

ONE QUESTION, ONE STEP

ZX-56EEC4E0EC

2026年6月国际B卷 · 第 13 题

2026年6月国际B卷 · 原库模块 1 · Q13 参考答案

James purchased a certain baseball card on January 1. The function \( f(x)=85(1.03)^x \), 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 "\( f(8) \)  is approximately equal to 108" in this context?
选择答案