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​Q10: Answers – Paper 2 – June 2018

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Content:

• Part A) Vector Introduction
• Part A) Opposite Vectors
• Part B) Adding Vectors​

Quizzes:

• Part A) Vector Introduction
• Part A) Opposite Vectors
• Part B) Adding Vectors

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Mark Scheme

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Working
The vector a and the vector b are shown on the grid.

​a) On the grid, draw and label vector –2a

​b) Work out a + 2b as a column vector.

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Question

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​10)
​The vector a and the vector b are shown on the grid.

a) On the grid, draw and label vector –2a

[1 mark]​

b) Work out a + 2b as a column vector.

[2 marks]​

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