math

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Across
  1. 1. non stop
  2. 2. -b times the square root of b^2 -4ac all over 2a
  3. 4. (a,b) This is A
  4. 6. example x^2+2x-5
  5. 7. 0000000000
  6. 9. ax^2+bx+c
  7. 12. a line that divides the parabola into two parts that are mirror images of eachother
  8. 15. square root of -1
  9. 18. top of mountain
  10. 19. the process that allows the sum to be written as a product
Down
  1. 1. |_|
  2. 3. y=a(x-h)^2+k
  3. 5. these are under a tree
  4. 8. least possible
  5. 10. first inside outside last
  6. 11. most possible
  7. 13. /|____ look at upsidedown
  8. 14. something you eat on
  9. 16. the U shape on a graph
  10. 17. shape of a letter