Math

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Across
  1. 5. Greater than zero.
  2. 11. A smooth line that shows the path of a function.
  3. 12. A calculation of the area under a curve.
  4. 14. A method of estimating area using rectangles.
  5. 15. A rule that assigns one output to each input.
  6. 16. The lower or bottom value.
  7. 18. A function whose derivative is the original function.
  8. 19. A range between two numbers.
  9. 20. A visual representation of a function.
Down
  1. 1. Less than zero.
  2. 2. To take one value away from another.
  3. 3. The edges that define a region.
  4. 4. When a shape or graph is mirrored evenly.
  5. 6. An integral without limits; gives a function + C.
  6. 7. The result of subtraction.
  7. 8. The higher or top value.
  8. 9. An integral with limits; gives a number.
  9. 10. A reference line on a graph (x or y).
  10. 13. The value a function approaches.
  11. 17. The space inside a region on a plane.