Bell Curve
Are you doing math with an abacus? No? Well, why are you using Z-score tables?"Bell Curve" offers an efficient way to analyze Gaussian distributions. ...
Larry Feldman
Survey Closure
Civil Engineers, Surveyors, and Architects will wonder how they ever lived without "Survey Closure."Enter up to 20 calls, and this application will di...
Physics Pro
Tired of struggling with Physics? Let "Physics Pro" ease your pain.This application covers seven main topics right now. More solvers and tutorials are...
Geometry Pro
The honor roll is a good place to be.Let "Geometry Pro" serve as your portable tutor. This application contains a rich collection of examples, tutoria...
Probability Pro
Pop quiz: you flip a fair coin 50 times. What is the probability that it lands on heads at least 25 times?The number of computations involved in answe...
Statistics Pro
Are you doing math with an abacus? No? Well, why are you using Z-score tables? Enter the mean and standard deviation of a bell curve, and this applica...
PreCalculus Pro
Why study harder when you can study smarter?This powerful application contains a rich collection of examples, tutorials, and solvers for the following...
Calculus Pro
Calculus has been known to bring students to tears. Now you have an expert in your corner. This application contains a rich collection of examples, tu...
ACT Math Prep
Would you like a math ACT score in the 30's? I had a feeling you'd say that. As a professional tutor with over 20 years of applied mathematics...
SAT Math Prep
Would you like a math SAT score in the 700's? I had a feeling you'd say that. As a professional tutor with over 20 years of applied mathematic...