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ZX-B855A14A092025年9月美国B卷 · 第 16 题
2025年9月美国B卷 · 原库模块 2 · Q16 原库参考解析
The function \( f \) is defined by \( f(x)=24x^3 \) . The graph of \( y=f(-x)+c \) in the xy-plane, where c is a positive integer constant, has an x-intercept at (r, 0) and a y-intercept at (0, t), where r and t are constants. Which of the following must be true about r and t?
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