algebra 2

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Across
  1. 1. – Where the graph crosses x-axis.
  2. 7. – Where the graph crosses y-axis.
  3. 9. – Square root symbol (√).
  4. 11. – Left-right direction.
  5. 12. – Cycles per unit.
  6. 13. – Adjacent ÷ hypotenuse.
  7. 15. – Angle measure (in π).
  8. 16. – Inverse of exponential.
  9. 18. – Result or answer.
  10. 20. – Ordered list of numbers.
  11. 21. – Turning point of a graph.
  12. 22. – Variable is exponent.
  13. 23. circle – Circle with radius 1.
  14. 25. – Up-down direction.
  15. 26. – Value in problems.
  16. 27. – Plug in and solve.
  17. 31. – Opposite ÷ adjacent.
  18. 33. – Many terms combined.
  19. 35. Theorem – If f(a) = 0, x–a is a factor.
  20. 36. – Number times itself.
  21. 38. – Uses sine, cosine, etc.
  22. 39. – (x, y) on a graph.
  23. 41. – Number with exponent.
  24. 44. period – Duration in cycles.
  25. 45. – All y-values.
  26. 46. – Less than zero.
  27. 47. – Height of wave.
  28. 48. – No equal sign; just terms.
Down
  1. 2. shift – Horizontal graph shift.
  2. 3. – Forms a straight line.
  3. 4. – Finding the variable’s value.
  4. 5. – Opposite ÷ hypotenuse.
  5. 6. – One input gives one output.
  6. 8. – Set value in equation.
  7. 10. – Line graph gets close to.
  8. 14. – Steps or formulas.
  9. 15. Theorem – Remainder = f(a).
  10. 17. – Number before variable.
  11. 19. – Result of division.
  12. 24. – Measures heat/cold.
  13. 26. – Times; repeated addition.
  14. 28. – Space between two rays.
  15. 29. – All x-values.
  16. 30. behavior – Graph’s direction at extremes.
  17. 32. – Has x²; makes a parabola.
  18. 33. – Greater than zero.
  19. 34. – Equation with variables.
  20. 37. – Result of subtraction.
  21. 40. – Variable for duration.
  22. 42. are short algebra-related definitions for words 39 to 50:
  23. 43. – Picture of a function.