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What are radical-changing verbs?

Radical-changing verbs, or stem-changing verbs, are common in Spanish. Whilst they are not regular verbs, they do follow a pattern, making them easier to learn than verbs that are fully irregular. It is impo...
NP
Answered by Natalie P. • Spanish tutor
22797 Views

How do I write a 16 mark answer?

You don't need to be scared of bigger questions worth more marks . You approach them the same way as any other question, you just need to write a little bit more. You must always give two sides in your answe...
IS
3506 Views

a)Work out the total surface area of this cuboid (3cm x 4cm x 2cm). b) The cuboid has density 7g/cm^3, what is the mass of the cuboid?

a) The surface area of a 3 dimensional shape is the sum total of the area of each side of the shape. This cuboid is 3x4x2, and so it has 2 sides with area 3x4 = 12, 2 sides with area 4x2 = 8, and 2 sides wit...
LJ
Answered by Luke J. • Maths tutor
7980 Views

Factorise fully the following expression: 2a^(2)b + 6ab^(2)

Factorise fully the following expression: 2a 2 b + 6ab 2 First, find the common terms by treating, 2a 2 b and 6ab 2 as separate objects. We see common terms of... 2, a, and b We notice that 2ab a = 2a 2 b an...
MW
Answered by Michael W. • Maths tutor
7309 Views

What do you do during your free time?

Normalmente, durante mi tiempo libre, me gusta mucho ver vídeos en YouTube. En mi casa tenemos tele, pero me gusta más ver vídeos porque son más cortos que un episodio de una serie y, además, si me canso, pu...
JC
2481 Views