Cambridge IGCSE O Level and Additional Mathematics

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Across
  1. 2. All possible output values
  2. 4. The distance from a starting point.
  3. 6. Vectors that start at the origin and are the vector equivalent of coordinates.
  4. 9. Two lines that have the same gradient.
  5. 11. is the shape enclosed by an arc of a circle and two radii.
  6. 12. A function that is the inverse of the logarithm function, in the form y = ax.
  7. 14. When the powers of x are increasing from one term to the next.
  8. 15. the terms in a geometric series become progressively smaller in size.
Down
  1. 1. A theorem that states that for any polynomial f(x), f(a) is the remainder when f(x) is divided by (x – a).
  2. 3. The height from the centre line to the peak (or trough) of a periodic function.
  3. 5. The distance around a circle.
  4. 7. A value that is any real number in its positive size.
  5. 8. A rule that associates each element of one set (the input) with only one element of a second set (the output).
  6. 10. An ordered arrangement of people, objects or operations.
  7. 13. Index or power