I am eager to begin helping you learn calculus, probability, statistics, Excel and electrical engineering. I have used these subjects in my job almost every day for over 40 years, and feel very comfortable with them. I am an electrical engineer, and I solve real world engineering and science problems in my job designing electronic equipment.

I frequently have to learn new mathematical and scientific concepts for my work. Whenever a new problem comes along, I like to research it and learn a...