Algebra

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Across
  1. 5. x
  2. 8. <
  3. 10. line from left to right
  4. 11. >
  5. 12. N
  6. 15. vertical line of x value of vertex
  7. 17. number on the top of a fraction
  8. 20. (12,6)
  9. 21. y=4
  10. 24. number on the bottom of a fraction
  11. 26. all possible y values
  12. 27. f^-1(x)
  13. 29. number infront of variable
  14. 30. Re
Down
  1. 1. W
  2. 2. peak of parabola
  3. 3. Ra
  4. 4. f(x)=ax^2+bx+c
  5. 6. Graph doesn't touch this line
  6. 7. |x|
  7. 9. In
  8. 13. (0,0)
  9. 14. shows what the line would look like
  10. 16. x^2+3x+2=(x+1)(x+2)
  11. 18. line from bottom to top
  12. 19. x=4
  13. 22. number above the other number
  14. 23. Ir
  15. 25. y=mx+b
  16. 28. all possible x values