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ZX-BC42DD2B4A2025年12月美国A卷 · 第 20 题
2025年12月美国A卷 · 原库模块 1 · Q20 原库参考解析
On January 1, there were 231 views of a video posted on a social media site. Every 2 days after January 1, the number of views of the video had increased by 60% of the number of views 2 days earlier. The function \( f \) gives the predicted number of views x days after January 1. Which equation defines \( f \)?
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