How I use E-Mail with My Students

Grade calculator

As part of my tutoring service, I follow up with my students via e-mail when a topic needs more explanation and discussion than our time allows. 
Algebra
Factoring using Rational Roots
Geometric Series
Polar to Rectangular Coordinates
Geometry
Cramer's Rule for Area of a Triangle
Logic and Reasoning
Trigonometry
Proof of the Sin (a + b)
Solve an equation containing a trig function
Values trig functions of 30, 45 and 60 degrees