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Home > CALC > Chapter 4 > Lesson 4.4.2 > Problem 4-141

4-141.
  1. The annual cycle of daily high temperatures in Cabanaville is shown in the graph below from January 1st to December 31st. The x-axis is marked in segments of 30 days and the y-axis represents temperature in °F. Homework Help ✎
    A person in a hammock.
    graph

    1. Approximately when is Cabanaville at its hottest? The coldest? How can you tell?

    2. When is the temperature changing the fastest? What is this called?

This is a temperature graph. Change in temperature is a rate. How is rate shown on a temperature graph? How about the 'fastest' rate?

This is a temperature graph. During what month was temperature the highest?