Word Challenge - MATHS Grade 12 Crossword

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Across
  1. 3. Numbers, symbols grouped together to show the value of something
  2. 6. A step by step method for solving a problem
  3. 9. A line that a graph approaches without touching.
  4. 10. The number of possible arrangements in a set when the order of the arrangements matters.
Down
  1. 1. The measure of how spread out numbers are
  2. 2. The maximum or minimum value of a function
  3. 4. Standard Imperial unit for measuring length; equal to 3 feet or 36 inches
  4. 5. A solid 3 dimensional object that a has a circular base and one vertex
  5. 7. A quadrilateral with exactly one pair of parallel sides
  6. 8. A statement on which statistical testing will be based
  7. 11. A rectangular list of numbers, symbols, or expressions, arranged in rows and columns.
  8. 12. Regular variation in magnitude or position about a central point