EMBook
Math tests with solutions and explanations
hyperbolic trig
Math tests with solutions and explanations
EMMentor_Light
Interactive problem solving
EMSolution Hyperbolic short
41087 hyperbolic problems
EMSolution Trigonometry short
84102 solved trig problems
EMSolutionLight
500+ of fully explained solutions
EMTask Hyperbolic Equations
53809 solved hyperbolic equations
Task Light
500+ free math problem solutions
Mixed Poly/Trig Approximations (Table)
Approximates multivariate tabulated functions
Mixed Polynomial And Trig Approximations
Approximates multivariate functions
RPN Engineering Calculator
6 keypads, running tape display, programmable
