1. Let's clarify the task: you want to create study notes based on the worksheet and the style of explanation I provided earlier. 2. To make effective study notes, start by stating the problem clearly. 3. Then, write down the relevant formulas or concepts needed to solve the problem. 4. Next, explain each step of the solution process in detail, using numbered steps. 5. Include all intermediate calculations and simplifications. 6. Use plain language to explain why each step is done, so the notes are learner-friendly. 7. Add line breaks between steps to keep the notes organized and easy to read. 8. Use LaTeX formatting for all mathematical expressions, ensuring inline math is wrapped in $...$ and display math in $$...$$. 9. Avoid any ASCII art or special characters that might disrupt formatting. 10. If you want, you can also include a short title, subject, and a minimal desmos field for any function related to the problem. Following these guidelines will help you create clear, detailed, and well-structured study notes similar to the examples I provided.