"Need math help? I have 20 years college teaching experience"
...have taught every math course at the college level, from basic arithmetic through calculus -- and that includes algebra, precalculus, calculus 1,2 and 3, multivariable calculus, and statistics
. I have lots of materials and handouts from those courses that I think you will find helpful. As I near retirement, I desire to stay close to mathematics...
9 subjects, including statistics