On Apr 08, 2018, Raymond Jiang, President and Founder of East Cobb Branch, spent an hours to select and compile homework of the week to Mathletes. The homework was selected and edited by categories from AL Hoover HS Mathematics Geometry Test, and Mathcounts Mini #21, it covers Geometry, Number Theory, etc. topics. He wrote down notes for students about the solution and concepts which he asked students to understand.