Hello everyone,

My name is Khoi or you can call me Cory, and I am an cost analyst. What does it have to do with being a Math tutor? It depends on your perception. To me, the nature of my job requires presentation skills, patience and I am confident to say that they are all my best assets.
With strong background in math accompanied by solid presentation skills, I believe I can find the way to make you understand the easy to hard concept. I will always be patient with you since I know every...