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Constructing triangles with a protractor and compass: Presentation
With this PowerPoint presentation, your students will learn to construct triangles using a compass and a protractor. Each step is worked out visually.
They also learn to draw the bisectors in a triangle with the protractor.
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The trigonometric numbers: Presentation
This presentation discusses the trigonometric numbers in a right triangle. The sine, cosine and tangent are successively defined based on the relationship between angles and sides in similar triangles.
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Capital and interest: Exercises
With this BookWidget, students can practice calculating interest when saving or borrowing capital. Repetition of the concepts of capital, starting capital, interest, interest rate, borrowing, saving.
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Geogebra: Math solver
GeoGebra developed this math solver that solves first and second degree equations step by step and simplifies arithmetic expressions. If you enter an equation, after clicking on the plus icon you can enter a second equation and solve the system …
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Geogebra: Practice math
GeoGebra developed an online practice option: GeoGebra Math practice.
Math Practice is a tool to master algebraic notation. It supports a step-by-step approach to problems, allows you to explore different approaches and supports confidence, fluency …
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Unit prefixes
Drag the units prefix on the left to the corresponding tenth power on the right.
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Arithmetic with powers: In-depth exercises
These exercises on arithmetic with powers can be used to deepen or as an extra challenge.
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Financial Algebra: Annuities and Debt Repayments
Two presentations with the theory and derivation of the formulas for annuities and debt repayments. A number of exercises are worked out each time, both with the TI84 graphing calculator and with Geogebra.
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Financial Algebra: Presentation of equivalent interest rates
Derivation of the formulas for equivalent interest rates for both simple and compound interest. This is illustrated with a short example.
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Financial Algebra: Presentation of interest calculation
In this presentation, percentage calculation and percentage increase are first repeated. Afterwards, some financial concepts and their associated symbols are defined and the distinction between simple and compound interest follows.
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Product and sum rule - Matrix Wiskunde 4
A presentation to apply the product rule and the sum rule in counting problems.
You will also learn how to solve counting problems using a tree diagram.
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Concepts of real functions: Presentation - Matrix Wiskunde 3
A presentation that you can use in the course material about zero values, zero points and the drawing diagram of real functions.
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