Trig Problem Solver

EMTask Trigonometry Equations
Free - EMTeachline Software

48632 trigonometric equations from basic to advanced, with solutions and test authoring tools. All trigonometric and arc-trigonometric functions are included. Easy-to-use authoring options enable selecting problems by complexity and solution methods and creating math tests, homeworks, quizzes and exams of varied complexity. The program generates 20 variant tests around a constructed example.

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Task Light
Free - EMTeachline Software

Test authoring mathematics freeware offers 500+ math problems with solutions in arithmetic, pre-algebra, algebra, trigonometry and hyperbolic trig, enables math teachers to prepare printable math tests literally in a minute and generates variant tests around each created test

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EMSolutionLight
Free - EMTeachline Software

Free problem-solving mathematics software for math teachers and students offers 500+ of fully explained step-by-step solutions in arithmetic, pre-algebra, algebra, trigonometry and hyperbolic trig. Each solution step is provided with its objective, related definition, rule and underlying math formula or theorem. Test preparation options automate development of printable math tests

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