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7-37.

Kendra has just made a cup of hot chocolate that is too hot for her to drink. She sets it aside so it can cool off. While she is waiting, her friend Lara calls and Kendra forgets about her hot chocolate. Sketch a graph that models the temperature of the hot chocolate since Kendra first sets it aside. According to the model, how cold will the hot chocolate get? Homework Help ✎

Your graph should be a decreasing exponential functoin with an asymptote at room temperature.