KO Crossword

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Across
  1. 6. The largest number common to each set of factors that divides both numbers exactly
  2. 7. Also called a slide, is a geometrical movement in which a figure or shape is moved from each of its points the same distance and in the same direction
  3. 8. A sequence beginning with a 0 and 1 whereby each number is the sum of the two numbers preceding it "0, 1, 1, 2, 3, 5, 8, 13, 21, 34..."
  4. 11. Symbols that represent numbers or operations between numbers
  5. 13. The mirror image of a shape or object, obtained from flipping the shape on an axis
  6. 16. One quarter (qua) of the plane on the Cartesian coordinate system. The plane is divided into 4 of these
  7. 17. Sound reasoning and the formal laws of reasoning
  8. 18. A mathematical equation containing a greater than (>), less than (<), or not equal to (≠) symbol
  9. 20. A relationship between inputs where each input is related to exactly one output
  10. 21. The value of y where a line or curve intersects the y-axis
  11. 23. Two lines or line segments intersecting to form a right angle
  12. 24. The longest side of a right-angled triangle, always opposite to the right angle itself
  13. 25. The bottom number of a fraction, the total number of equal parts into which the numerator is being divided
  14. 27. A value that does not change
  15. 28. A unit of measure equal to 1000 meters
  16. 29. The average Add up a series of numbers and divide the sum by the total number of values to find it
  17. 30. Shows the steepness or incline of a line and is determined by comparing the positions of two points on the line (usually on a graph)
  18. 31. Always a positive number, refers to the distance of a number from 0.
Down
  1. 1. A positive integer
  2. 2. The point of intersection between two or more rays, often called a corner
  3. 3. A set of rules used to solve mathematical problems in the correct order. This is often remembered with acronyms BEDMAS and PEMDAS.
  4. 4. A standard quantity used in measurement
  5. 5. A polynomial equation with two terms usually joined by a plus or minus sign
  6. 9. The ordered pair that gives a precise location or position on a graph
  7. 10. The chance of event A and event B happening at the same time
  8. 12. The horizontal axis in a coordinate plane
  9. 14. The result of dividing one number by another
  10. 15. The set of inputs accepted by the function
  11. 19. A number that cannot be represented as a decimal or fraction, contains an infinite number of digits that keep repeating
  12. 22. States that if two factors have a product of zero, then one of them must be zero
  13. 26. A line whose points correspond to numbers