math

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Across
  1. 2. the x-intercepts of a quadratic relation
  2. 4. the time it takes for a quantity to decay or be reduced to half its initial amout
  3. 8. the relationship between the lengths of three sides of a triangle
  4. 9. average
  5. 10. one round of a probability experiment
  6. 11. the side in a right-angled triangle that is opposite the right angle
  7. 13. the difference between the greatest and least values in a set data
  8. 15. the relationship between the length of the sides and their opposite angles in any triangle
Down
  1. 1. most frequent number
  2. 3. a set of outcomes with same result
  3. 5. right beside
  4. 6. side angle math formula
  5. 7. middle value
  6. 12. a possible result of an experiment
  7. 14. one sided answer