.: Solve Triangles

UltimaCalc  UltimaCalc 2.1.351
A calculator with minimal screen footprint and text input. See what you typed, edit it, log calculations as text file. Algebraic expressions, trigonometry, definite integrals, prime numbers. User defined functions and constants. Also Bar charts, Scatter charts, Regression (Linear, Polynomial, Multivariate, Absolute Deviation); Standard Deviation; Plot functions; Solve Triangles; Simultaneous Linear Equations; Polynomial Roots; Navigation; Dates.
calculator, algebraic calculator, graphing calculator, algebraic graphing calculator, create charts, standard deviation, pie charts, solve triangles, simultaneous linear equations, linear regression,

UltimaCalc Professional  UltimaCalc Professional 3.0.647
UltimaCalc is a collection of mathematical tools in one program, for scientists, engineers and students. Perform symbolic algebra: simplify expressions, differentiate them. Integrate an expression and see how the result was obtained. Factorise polynomials, divide a polynomial by another, find their GCDs. The calculator window accepts mathematical expressions as plain text, evaluates them to 38 digit precision, and logs the results.
algebra, algebraic graphing calculator, standard deviation, solve triangles, simultaneous linear equations, linear regression, polynomial regression, polynomial roots, multivariate regression, nonlinear,