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Converting Formulas: Methods
Method to convert formulas:
- formulas with only multiplications and divisions;
- formulas with addition, subtraction, multiplication and division.
The improvement key was also added.
Be sure to also check out the Converting formulas: Summary …
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Sound painting with dance and music
In this video we see a final result that took five days with two classes. Eric Le Louvier is the sound painter. In this practical example you can see how you can sound paint with dance and music, there is moving, dancing, singing and playing …
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Solving inequalities: Overview
Overview of the three types of inequalities with their solution method.
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Inequality Properties: Overview
Overview of the properties for solving first-degree inequalities with one unknown.
In the extended version you will find the properties in words.
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Solving Equations: Exercises
Solving equations of the first degree with one unknown: both ordinary and special equations. Exercises at different levels.
In addition to a problem sheet, the solutions have been added. You can use these as model solutions.Translated by
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Solving equations: Rules of thumb
Rule(s) of thumb when solving equations.
Using a rule of thumb is a short, practical way that replaces two or more properties or intermediate steps.Translated by
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Solving equations: Step-by-step plan
Step-by-step plan to solve equations:
- remove parentheses;
- eliminate denominators;
- convey terms;
- ...
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Solving first-degree equation: Step-by-step plan
Overview of the three types of equations with their solution method in a step-by-step plan.
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Properties for solving equations: Step-by-step plan
Schematic representation of the properties of equations.
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Equations and Inequalities Properties: Overview
Equations and inequalities of the first degree with one unknown: overview of the properties.
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Simplifying root forms: Factorization into prime factors
To simplify square roots of numbers, it is best to factor these numbers first and then determine a suitable choice.
In addition to the theory, this worksheet also contains some exercises on simplifying square roots.Translated by
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Examination of Second Degree Functions: Overview
Overview of the investigation of second degree functions both the abc form and the alpha-beta form.
Contains formulas and/or schedules of:
- zero values;
- intersections with the x-axis;
- intersection with the y-axis;
- top;
- axis of symmetry; …
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