Math final

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Across
  1. 2. f (x) = ax
  2. 5. ax^{2}+bx+c
  3. 6. A place where a line meets the x axis
  4. 8. The minimum or maximum of a quadratic formula
  5. 10. A curve in a graph
  6. 11. A place where a line meets the y axis
  7. 13. a force causing things to not float
  8. 14. the x and y numbers of a point on a line;(x,y)
  9. 15. to reduce an amount of something by the same percent over a period of time
Down
  1. 1. The number before a variable
  2. 3. Where a parabola meets the x axis/the x intercepts
  3. 4. The form of an equation where the vertex of a quadratic equation can be easily identified.
  4. 7. A number multiplied by itself
  5. 9. the power to of a number
  6. 12. The amount of money made by a business