Word of the Day

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Across
  1. 2. A section of conics that has one squared variable in the equation
  2. 4. A kind of graph with an x and y axis
  3. 7. The direction of a graph
  4. 9. Vertical and Horizontal lines that cross at the origin
  5. 10. A number with no multiples besides itself and one
  6. 11. 16th letter of the Greek alphabet, a tool to find circumference of a circle (xdiameter)
  7. 12. An intersection of two lines, or a point where a line crosses the x or y axis
  8. 14. A triangle with three different sides and three different angles
Down
  1. 1. A lowering in value or elevation
  2. 3. To enclose a shape with another, touching as many points as possible
  3. 4. A set of numbers describing the placement of a point on a graph
  4. 5. Equal or negative of ones conjugate
  5. 6. A polygon with nine sides
  6. 8. A line of no solution
  7. 13. The distance around a shape
  8. 15. A section of conics with equal distance from the center at each point