Math Semester Project

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Across
  1. 7. The average of numbers in a set, added together and divided by the amount of numbers.
  2. 9. Using knowledge and schema to base a probability, for example.
  3. 10. A circular bottom and top with a solid center that connects the circular bases.
  4. 11. association When points on a coordinate plane are spread out, not showing any likeness, for example.
  5. 12. A shapes sides around added all together, for example
  6. 14. angles What is used to describe two angles that are next to each other
  7. 16. _____ is numbers going up or a line going up.
  8. 18. angle A _____ angle is 90 degrees.
  9. 19. probability ______ is when you test something and you find the probability, not theory.
  10. 20. The chance of something happening.
Down
  1. 1. Where the line crosses, for example
  2. 2. decimal A number that continues to repeat after a decimal.
  3. 3. A half circle is a _____.
  4. 4. The symbol used to show a number is larger than the other
  5. 5. An _____ is where two or more lines cross.
  6. 6. Moves up or down, for example
  7. 8. The ___ is horizontal
  8. 10. A _____ is a variable that does not change
  9. 13. absolute deviation The number that shows how far a set of numbers are from their mean, added together and divided by the amount of numbers.
  10. 15. A straight, consistent line across a coordinate plane is ____
  11. 17. _____ are negative numbers that can be added to their positive ____ to get to zero.