### Home > APCALC > Chapter 4 > Lesson 4.4.2 > Problem 4-151

4-151.

The annual cycle of daily high temperatures in Cabanaville is shown in the graph below from January 1st to December 31st. The -axis is marked in months and the

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

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

When is the temperature changing the fastest? What is the name for this type point on

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