Visual and interactive way to thorough understanding and mastering Trigonometry without getting
wearied on the very first chapter! Java- and web-based math course includes theoretical concepts, hands-on examples fe
aturing animated graphics and live formulas, problem-solving lessons, and customizable real time tests with solutions a
nd evaluations. Topics covered: angles and their measure, trigonometric functions, identities and equations, transforma
tions of trigonometric graphs, inverse trigonometric functions, solving triangles, polar coordinate system, vectors in
the plane, complex numbers. The demo version contains selected lessons from the full version, fully functional, all fea
tures included.