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Determining the number of zeros for a second degree function: Exercises
Read the graph of a second degree function to see how many zeros there are.
There are fifteen questions, a selection of which can be used for practice and/or testing.
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Vectors: Task
Class task on the subject matter of vectors.
This covers:- characteristics of a vector;
- types of vectors;
- draw the sum of a vector,
- head-to-tail method;
- parallelogram method;
- scalar product;
- decomposition of a vector along the axes.
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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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Business arithmetic: All calculations that you need to be able to make as an entrepreneur
Learning how to become a successful entrepreneur starts with business arithmetic. You can learn many types of calculations that entrepreneurs make every day. You can practice these types of calculations on this website through interactive …
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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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Characteristics of a position: Task
Task on the characteristics of a function:
- domain,
- range,
- zero values,
- character flow,
- flow chart,
- extreme,
- difference quotient,
- symmetry.
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Solving systems of equations with TI 30X Pro: Step-by-step calculator
Help sheet with the steps for solving a 2x2 system of linear equations with the TI 30X Pro calculator.
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Multiply and divide with decimals
Through this work bundle, students practice multiplying and dividing with decimal numbers. Above each exercise series, an example exercise explains how to solve the exercises.
Students solve exercises of the following types:
- multiply a decimal …
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Justice in the classroom: Role play
Thanks to Recht-pledge in the classroom, students get to know the challenges of justice from the inside. First, students view and analyze a fictional process. They learn about the roles of the different people involved (judge, lawyer, prosecutor, …
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Repetition exercises in number theory, geometry and algebra
Repetition exercises on:
- calculating with fractions;
- order of operations;
- arithmetic with letters;
- powers and square roots;
- first degree equations;
- geometric symbols;
- factorize;
- proportions;
- math language.
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Algebra kit: Practice math skills
Improve your mathematical skills with these online exercises.
Exercises are available within the following topics:
- calculating with fractions;
- arithmetic with large numbers;
- calculate with roots;
- arithmetic with negative numbers;
- arithmetic; …
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Algebra Kit Practice: Practice math skills with your class
Algebrakit develops software for mathematics education and makes it available via an API. In this way, this technology can be used in any learning or testing platform.
This site has been developed to demonstrate some of the capabilities of Algebrakit. …
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