Choice Board 3

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Across
  1. 3. each of a set of standardized parts
  2. 5. a one-dimensional, straight, and infinitely extending path with no width or thickness
  3. 6. plot or trace on a graph
  4. 9. a series or system of written symbols
  5. 11. the exact middle point
  6. 13. rule expressed in symbols
  7. 14. a flat, two-dimensional surface
  8. 16. a statement that the values of two mathematical expressions
  9. 20. based on or in accordance with reason or logic.
  10. 24. the magnitude of a real number without regard to its sign
  11. 25. based on or characterized by the methods and principles of science
Down
  1. 1. how much something is
  2. 2. join to something else
  3. 4. made up or consisting of two or more existing parts
  4. 7. attention to acquiring knowledge on an academic subject
  5. 8. part or element of a larger whole
  6. 10. arranged in or extending along a straight line
  7. 12. consisting of several terms
  8. 15. a graded worksheet
  9. 17. discharge from something else
  10. 18. involving the second of an unknown quantity
  11. 19. a quantity obtained by multiplying quantities together
  12. 21. very hard graded test
  13. 22. an equation
  14. 23. one part in every hundred