Question

nia leaves a bowl of ice cream outside and records its temperature every 5 minutes.
question 1
in which time intervals is the graph increasing? what does that tell you?

Explanation:

Step1: Analyze the graph's slope

A graph is increasing when its slope is positive (going up from left - to - right).

Step2: Identify the intervals

Looking at the "TEMPERATURE OF ICE CREAM OVER TIME" graph:

• From \(5\) minutes to \(20\) minutes, the graph is going up.

Step3: Interpret the meaning

When the graph is increasing, it means the temperature of the ice - cream is rising. This indicates that the ice - cream is absorbing heat from the surrounding environment (since it's left outside), and its temperature is increasing over those time intervals.

Answer:

The graph is increasing in the time interval \(5\) minutes to \(20\) minutes. This tells us that the temperature of the ice - cream is rising during this period, meaning the ice - cream is absorbing heat from the outside environment.