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Interactive multilingual mathematics software for training problem-solving skills offers more than 500 of math problems, a variety of appropriate techniques to solve problems and a unique system of performance analysis with methodical feedback. The software allows students at all skill levels to practice at their own pace, learn from both errors and solutions, review their work and get optimal exercises for building missing math knowledge and skills. A translation option offers a way to learn math lexicon in a foreign language. Test preparation options facilitate development of printable math tests and automate preparation of test variants. Covered subject areas are arithmetic, pre-algebra, algebra, trigonometry and hyperbolic trigonometry. Included are basic and advanced math topics, such as solutions of linear, quadratic, biquadratic, reciprocal, cubic and fractional algebraic identities, equations and inequalities, solutions of trigonometric and hyperbolic equations and more. The program is a trial version of the EMTeachline mathematics software
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keyboard locking functions
hyperbolic identities
Ordinary Differential Equations
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This bilingual problem-solving mathematics software allows you to work through 41087 hyperbolic problems with guided solutions, and encourages to learn through in-depth understanding of each solution step and repetition rather than through rote memorization. The software includes all the hyperbolic and inverse hyperbolic functions and offers tasks on simplification and evaluation of hyperbolic expressions, proofs of hyperbolic identities and solutions of hyperbolic equations. Each solution step is provided with its objective, related definition, rule and underlying hyperbolic formula. A translation option offers a way to learn math lexicon in a foreign language. Test preparation options facilitate development of printable math tests and homeworks, and automate preparation of test variants around each constructed test. A number of variant tests are ready for students to review and reinforce their skills. The software supports bilingual interface and a number of interface styles. Free fully functional trial version of this program is available
EMMentor_Light: http://www.emteachline.com/light/emmentorlight.exe
EMSolution Hyperbolic short: http://www.emteachline.com/light/emsolutionlight.exe |
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Calcute is a Free and Compact yet Capable Tape Calculator. More advanced than standard calculators, it is actually an expression evaluator that lets you process arbitrarily complex numeric expressions like:
-ln(1+2) * 3% + sin(4 5\6)^7.
As shown in this example, you can even enter an exact fractional value like 4 5\6 instead of a decimal approximation like 4.83333333333... Arithmetic software routines are used to prevent common rounding errors associated with computer hardware. Many scientific functions are supported: logarithms and exponents, trigonometric and hyperbolic functions, normal and inverse. Supports binary, octal and hexadecimal numeric bases.
In multi-line edit mode all past expressions and results are retained on the tape so you can edit previous work, recalculate it, cut and paste directly on the tape or other documents, save your work to a file automatically or manually, restore it later and resume working where you left off. Use compact single-line mode to shrink Calcute down to a tiny one-line utility stashed in a corner of your screen. Or use its more flexible multi-line editing mode: stretch it into a long calculator tape of any size or maximize it to full screen for complete multi-line editing flexibility. Since all past calculations are retained you can modify them and recalculate them individually at will.
Select any font available on your system, in any size. Also adjust the button size separately to suit your preferences. Show or hide the buttons: show the keypad to click with a mouse or hide it to save desktop space and enter your calculations using the keyboard. You can swap the use of the period and comma in order to use international numeric notation. You can group whole digits in sets of three or not. Enable the always-on-top mode to keep Calcute visible at all times. Select a snap-on screen position to your preferred starting location or retain the last position. All details are described in the included online help file.
Calcute: http://calcute.com/calcute_setup.exe
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