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ZX-24ABAE785E2026年6月国际C卷练习 · 第 13 题
2026年6月国际C卷练习 · 原库模块 2 · Q13 参考答案
At different times on a certain day, a manager at a theme park recorded the number of visitors. An exponential model gives the estimated number of visitors, V, at the theme park t hours after the theme park opened, where t ≤ 3. Based on the model, 85 visitors were estimated to be at the theme park when it opened, and every 30 minutes the estimated number of visitors increased by 120% of the estimated number of visitors 30 minutes earlier. Which of the following equations best represents this model?
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