It looks like you've uploaded an image containing handwritten text and numbers. Let me transcribe it for you and analyze the mathematical information.

Transcription:

1. The image contains a table with two rows and columns labeled as $t$, $d$, and $T$.

It reads as:

• $t =$ Time (hours)
• $d =$ Distance (km)
• $T =$ Speed (km/h)

There are several entries in the table:

• $t = 2$, $d = 84.40$, $T = 42.20$
• $t = 5$, $d = 201$, $T = 40.2$
• $t = 10$, $d = 402$, $T = 40.2$
• $t = 12$, $d = 484.8$, $T = 40.4$
• $t = 15$, $d = 604.4$, $T = 40.29$

The question or task at the top is not entirely visible in the image, but it seems to be asking for some analysis or calculation based on the values of time, distance, and speed.

Do you need further clarification on these values or a specific analysis of the data, such as calculating averages, or verifying if the speed remains constant? Please confirm the task you'd like to proceed with.

Follow-up Questions:

1. Do you want to calculate the average speed over all given time periods?
2. Would you like to check if the speed remains consistent across all data points?
3. Should we analyze the relationship between time and distance using a formula?
4. Would you like to graph the data to visualize how time relates to distance or speed?
5. Should we calculate additional parameters, such as acceleration or total distance over time?

Tip: To analyze constant motion, check if the ratio of distance to time remains stable across all data points.