2025年12月美国B卷 · 第 12 题

2025年12月美国B卷 · 原库模块 2 · Q12 原库参考解析

The graph of the function C shows the estimated number of chirps a field cricket makes per minute as a function of the temperature x, in degrees Fahrenheit \( (^{∘}\text{F}) \) , where \( y=C(x) \). According to the graph, what is the estimated number of chirps, to the nearest whole number, a field cricket makes per minute when the temperature is \( 44^{∘}\text{F} \) ?