video1.0<iframe src="https://www.loom.com/embed/dde477621853488780beb4f3a399f42d" frameborder="0" width="1280" height="960" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>9601280Loomhttps://www.loom.com9601280https://cdn.loom.com/sessions/thumbnails/dde477621853488780beb4f3a399f42d-882f04a61917f39e.gif4311.048In this video, I walk through various mathematical problems, focusing on coordinate geometry, including equations of lines and circles. I demonstrate how to model the height of a tree over time, using specific data points to derive a formula, and evaluate its accuracy against real-world measurements. Additionally, I solve problems involving the area of a rectangle and the costs associated with producing soap bars, highlighting the importance of understanding fixed and variable costs. I also tackle circle equations, ensuring to find centers and radii, and discuss tangents and intersections with lines. Please review the calculations and methods presented, as they will be essential for our upcoming discussions.