Unit 9: Motion and forces

Accelerate (v): to go faster; to increase in velocity. apparent weight (n): the total sum of forces acting on a body. area (n): a quantity which expresses the extent of a twodimensional surface.…

Did you know...

During the French Revolution, citizens were grouped into societies (clubs) according to their political affinities and in order to have some influence in the Assembly. Amongst the most popular clubs…

Initial evaluation T7 04 - Art in the 19th century

Indicate whether the following statements are true (T) or false (F): Rococo is an artistic and decorative style which is characterised by its simple and austere forms. The values of Romanticism were the…

Correct. Second avant-garde artists

Rewrite the sentences and correct the mistakes: Abstract Expressionism created relief effects by mixing paints with different materials (broken glass, sand, wood, etc.). Abstract Expressionism focused…

Las elecciones

Las elecciones La democracia española

Desarrollo auditivo. Duración

Desarrollo auditivo. Duración Medio físico. El campo

La música en el mundo: Asia

Speaking bank

Sabías que... Monomios de grado 0

Los números pueden considerarse como monomios de grado 0, ya que dado un número cualquiera n podemos escribir n = n · x0, pues x0 = 1.

Problemas de ecuaciones de primer grado. Actividad 10

La edad actual de Sergio es el doble que la de su hermana Raquel, pero hace 10 años la edad de Sergio era el triple que la de Raquel. ¿Cuántos años tienen actualmente cada uno? Raquel tiene años, y…