Vídeos

MATEMÁTICAS 1º ESO:

- Fundamental Rule of Proportions 


- Direct Proportions


- Inverse Proportions

- Cálculo de una raíz cuadrada. Descargar AQUI

- How to add fractions with unlike denominators. This video talks about adding fractions with unlike denominators.


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MATEMÁTICAS 2º ESO:

- Operations with polynomials


- binomial x binomial (Box Method)


- subtract polynomials - vertical method


- Using the Quadratic Formula

- - Method of Substitution



- Systems of Equations-Elimination-Part1



- Systems of Equations-Elimination-Part2



- solve linear system by graphing




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MATEMÁTICAS 3º ESO

- La proporcion aurea en la matemática y la Naturaleza

- Vectors and Translations


- Transformations – Reflection


- Transformations - Rotate 90 degrees


- Transformations: Rotation by 180 degrees


- Graphing Systems of Inequalities



- Find All Roots of a Polynomial

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MATEMÁTICAS 4º ESO: