Algebra II Crossword Puzzle

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Across
  1. 2. A clever trickster who took credit for ideas that weren't entirely his. A cult leader.
  2. 3. The point on a parabola where the two arms meet (max or min)
  3. 7. Where the line of a graph crosses the y-axis
  4. 9. The area formula for this shape l*w=A
  5. 11. To write an expression in terms of multiplication
  6. 12. ax^2+bx+c
  7. 13. A rectangular array or table with elements.
  8. 15. a_n=(n-1)d+a_1
  9. 16. Considered the father of algebra.
  10. 17. "Rise over Run"
Down
  1. 1. The area formula for this shape 1/2b*h=A
  2. 4. A type of growth or decay function
  3. 5. Where the line of a graph crosses the x-axis
  4. 6. Order of operations
  5. 8. The inverse of exponential functions
  6. 10. y=mx+b
  7. 14. A round shape whose boundary is equidistant from the center