math

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Across
  1. 2. A whole number (positive, negative, or zero) (7)
  2. 6. number with exactly two divisors: 1 and itself (5)
  3. 8. line that touches a curve at exactly one point without crossing it (7)
  4. 9. longest side of a right triangle, opposite the right angle (10)
  5. 10. distance around a circle (11)
Down
  1. 1. number that can be written as a fraction p/q where q ≠ 0 (9)
  2. 3. mathematical statement that two expressions are equal (8)
  3. 4. number that appears most often in a data set (4)
  4. 5. number of square units inside a shape (4)
  5. 7. polynomial with exactly two terms (8)