Algebra

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Across
  1. 3. a mathematical sequence with a equal sign
  2. 4. the horizontal line running through the origin on the coordinate plane
  3. 8. a mathematical sentence that uses a greater or less than sign
  4. 10. two lines that create a 90 degree angle
  5. 12. a number that is raised to a power
  6. 14. the set of inputs
  7. 15. the point where a parabola crosses its axis of symmetry
  8. 17. of symmetry a line that you can flip a graph across that results in the same graph
  9. 18. the shape of the graph y=x^2
  10. 19. ratio the seamount that can be added to each number to get the next one
  11. 20. value the numerical value of a number without the plus or minus sign
Down
  1. 1. lines two lines that have the same slope
  2. 2. value doesn't change
  3. 5. horizontal zero y-intercept
  4. 6. vertical undefined x-intercept
  5. 7. rate of change
  6. 9. rewriting an equation as a product
  7. 11. the set of outputs
  8. 13. Small number that can be laced above a number variable
  9. 16. a symbol that represents an unknown number