ALGEBRA ROCKS

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Across
  1. 3. short acronim for the vertical line that runs through a parabola
  2. 5. Term or expression with no variables
  3. 6. system of equations with only one solution
  4. 12. the sum of 2 monomials
  5. 15. exponentional ________ a(1-r)^x
  6. 16. lowest point of the graph of a curve
  7. 17. exponential _____ 1(1+r)^x
  8. 19. First, Outter, Inner, Last
  9. 20. comparison of 2 numbers
Down
  1. 1. to find the value of an expression
  2. 2. info that cannot be connected on a graph
  3. 4. ______value (changes a negitive to a positive)
  4. 7. ______ varable (the y in Y=3X-2)
  5. 8. _____ square. a number with a rational root
  6. 9. the set of X values on a graph
  7. 10. 2^x (power)
  8. 11. u like shaped graph
  9. 13. highst point on the graph of a curve
  10. 14. Xintercepts (starts with a z)
  11. 18. Xintercepts (starts with an R)