Mathematical Terms

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Across
  1. 4. The time it takes for a quantity to decay or reduce.
  2. 7. All individuals or items that belong to a group being studied.
  3. 9. The point at which the parabola changes direction.
  4. 10. The middle value when data is ordered from least to greatest.
  5. 11. The x-intercepts of a quadratic relation.
  6. 13. A vertical line that passes through the vertex of a parabola.
Down
  1. 1. The side that forms one of the arms of a right triangle, but is not the hypotenuse.
  2. 2. The difference between the greatest and least values in a set of data.
  3. 3. The graph of a quadratic relation. A symmetrical U-shaped curve.
  4. 5. The value of an investment or loan at the end of the term.
  5. 6. The value or attribute that occurs most often in the set of data.
  6. 8. The value of an investment or loan on a date before the end of the term.
  7. 12. The longest side of a right triangle.
  8. 14. The sum of values in a set of data divided by the number of values in the set of data.
  9. 15. Used to calculate lengths of sides and measures of angles in triangles.