Skip to content

Course home

4.11 Vectors (A-level only)

4.11 Vectors (A-level only)

EasyMediumHard
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758
Question 17

u=−i+9j−4k\mathbf{u} = -\mathbf{i} + 9\mathbf{j} - 4\mathbf{k}u=−i+9j−4k and v=xi+yj+zk\mathbf{v} = x\mathbf{i} + y\mathbf{j} + z\mathbf{k}v=xi+yj+zk
Given that the resultant displacement of u\mathbf{u}u and v\mathbf{v}v is 5i−3j+2k5\mathbf{i} - 3\mathbf{j} + 2\mathbf{k}5i−3j+2k, find the values of xxx, y y\,y and zzz.

Find the values of xxx, y y\,y and zzz.

[3]
Markscheme

4.11 Vectors (A-level only) Questions

  1. A Level
  2. /Maths
  3. /4.11 Vectors (A-level only)

133 exam-style questions on WJEC A Level Maths 4.11 Vectors (A-level only), covering 4.11.1 Vectors (A-level only) and 4.11.2 Vectors (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.

Question bank