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Situating with cardinal directions: Sheet
This collection offers a repetition of the theory about positioning with cardinal directions. In addition to the summary, it also contains additional exercises to further deepen the skills.
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Use scale: Fiche
This collection provides a summary of the use of scale in maps. In addition to the summary, it also includes additional exercises to further strengthen the skills.
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Use atlas: Fiche
This collection offers a concise repetition of the theory about the use of an atlas. In addition to a summary, it also contains additional exercises.
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The equilibrium constant Kc is not dimensionless
The equilibrium constant Kc is a fundamental quantity in solving chemical equilibrium problems.
Many secondary school chemistry textbooks use a dimensionless concentration fraction, which they usually represent with the symbol K. Both the …Translated by
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Draw strip and pie charts with Google Sheets
Guide to draw a strip and pie chart in Google Sheets and make adjustments to the drawn chart.
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Theory first and second trimester: Summary
Supplement to Theory first trimester: Summary with the theory of the second trimester (in green). This also includes:
- properties of parallelism and perpendicularity;
- types of angles;
- whole numbers;
- operations with integers;
- powers;
- square …
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Issues: Step-by-step plan
With these steps you can easily solve problems or sums.
Some children find solving story problems difficult. Sometimes what is written is not properly read or understood. This may be due to a lack of insight into the sums or not being able to place …Translated by
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Powers and Logarithms: Course
This bundle contains a refresher on powers and logarithms.
The course contains theory and a limited number of exercises on the topics:
- power of a number;
- calculation rules for powers;
- nth root of power and a fraction as exponent;
- exponential …
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Origin of the Universe: Introduction
This learning resource includes some introductory assignments that discuss the origin of the universe.
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Properties of determinants: Overview
Overview of the properties of determinants of matrices:
- determinant of the transposed matrix;
- determinant when changing rows;
- determinant by product of a sequence with a real number;
- determinant when taking the sum of one row with a multiple …
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Statistics with the TI84: Manual - Delta Nova 6
Guide to using the TI84 graphing calculator for descriptive statistics:
- working with lists;
- calculate center and spread measures;
- plot histogram and density histogram;
- draw box plot.
Based on assignment 9 of Delta Nova 5/6 Statistics …
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Number Sets: Flowchart
Flowchart to organize numbers into the correct number set:
- natural numbers;
- whole numbers;
- rational numbers;
- irrational numbers;
- real numbers.
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