The image you uploaded appears to contain mathematical graphs and questions. Let me analyze the content and provide an explanation or solution based on the graphs and text. I'll describe the key elements and address the math problem.

Let me first process the image to extract the mathematical information.It seems the text extraction from the image was not successful, likely due to the quality or the layout of the text and diagrams.

Could you please describe the mathematical problem or the key aspects of the diagrams, so I can help you more effectively? If needed, you can upload a clearer image as well.