Algebra Final

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Across
  1. 4. To decrease a number by a consistent amount over time.
  2. 6. Dots on a line to represent data
  3. 8. The number above a number that shows that the number is raised to a power
  4. 9. A data representation that shows a five number summary of the data. Has 1 rectangle and 2 lines.
  5. 10. An equation that has one number where the variable is squared and no other number is squared.
  6. 14. Bars on a line to represent data
  7. 15. What formula is this?: x=(-b±√(b²-4ac))/(2a)
Down
  1. 1. To solve an equation by finding the common factor
  2. 2. What form of equation is this?:y=a(x-h)2+k
  3. 3. What form of equation is this?:ax^2+bx+c=0
  4. 5. Connects an input to an output: f(x)
  5. 7. Solve a quadratic by changing the equation so that the left side is a perfect square.
  6. 11. The x intercepts of a function
  7. 12. What form of equation is this?:y=(x-r)(x-s)
  8. 13. A curved, open, u shaped line on a graph