Algebra 2

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Across
  1. 1. set of all inputs or all x-coordinates, of the ordered pairs
  2. 2. exponent of the variable in a term
  3. 3. line that divides the parabola into two parts that are mirror images
  4. 5. set of all outputs or y-coordinates, of the ordered pairs
  5. 7. if the graph of each equation in a system of two variables is a line
  6. 9. graph of a quadratic function
  7. 10. when its numerator and denominator are polynomials that have no common divisors
  8. 12. distance from zero on the number line
  9. 15. set of two or more equations that use the same variables
  10. 16. when a number has two real roots
  11. 19. one complete pattern
  12. 23. when b < 1, b is the
  13. 24. function that can be written in the standard form f(x)=ax2=bx=c where a ≠0
  14. 25. ordered list of numbers
  15. 27. defines the term in a sequence by relating each term to the ones before it
  16. 29. any number a is –a
  17. 31. middle value of the two middle values
Down
  1. 1. Does not have a unique solution
  2. 4. sum of the data values divided by the number of data values
  3. 6. fraction that has a fraction in its numerator or denominator
  4. 8. when b > 1, b is the
  5. 11. number of times the zero occurs
  6. 12. half the difference between the maximum and minimum values of the function
  7. 13. any nonzero number a is 1/a
  8. 14. horizontal length of one cycle
  9. 17. number under the radical sign
  10. 18. line that a graph approaches as x or y increases in absolute value
  11. 20. most frequently occurring value
  12. 21. a monomial or the sum of monomials
  13. 22. each graph has two parts. Each part is call a
  14. 26. set of pairs of input and output values
  15. 28. gives the degree of the root
  16. 30. each number in a sequence is a