Algebra 2

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