Algebra Crossword Puzzle

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Across
  1. 1. – Combining two functions into one.
  2. 4. – The bottom number in an exponent or log.
  3. 6. – A number that does not change.
  4. 7. – A special number found from a matrix.
  5. 9. – An equation that is always true.
  6. 12. – A function whose graph is a straight line.
  7. 15. – A statement showing two values are not equal.
  8. 17. – Multiply a number by a group in parentheses.
  9. 18. – All the input values of a function.
  10. 23. – Tells how steep a line is.
  11. 24. The number in front of a variable.
  12. 27. – A way of writing math ideas.
  13. 28. – To make an expression shorter or easier.
  14. 29. – The opposite or reverse of a function.
  15. 32. – A rule that lets you group numbers in any order.
  16. 34. A number that solves an equation like x² = 9.
  17. 35. – A symbol used to show a root.
  18. 36. – A function with x² as the highest power.
  19. 37. A letter that stands for a number.
  20. 38. – The U-shaped graph of a quadratic equation.
  21. 40. – The number inside a log or function.
  22. 41. – A rule that matches each input with one output.
  23. 42. – A line that a graph gets closer to but never touches.
  24. 44. Tells how many times to multiply a number by itself.
  25. 47. – Where two lines cross.
  26. 48. – A rule that lets you change the order when adding or multiplying.
Down
  1. 2. – A math rule that always works.
  2. 3. – A group of equations solved together.
  3. 5. – A number times itself.
  4. 8. A polynomial with two terms.
  5. 10. – Putting numbers together.
  6. 11. – The turning point of a parabola.
  7. 13. – A number that can be written as a fraction.
  8. 14. To break apart an expression into smaller parts.
  9. 16. A math sentence with an equals sign.
  10. 19. – Repeated addition.
  11. 20. A polynomial with three terms.
  12. 21. – Splitting into equal parts.
  13. 22. – Taking one number away from another.
  14. 25. A math sentence that uses <, >, ≤, or ≥.
  15. 26. – A number that cannot be written as a simple fraction.
  16. 30. – A rectangle of numbers.
  17. 31. – The opposite of an exponent.
  18. 33. – The answer to a math problem. Discriminant – Helps tell how many solutions a quadratic has.
  19. 39. – A math phrase without an equals sign.
  20. 43. – All the output values of a function.
  21. 45. An expression with many terms.
  22. 46. – A set of numbers between two points.
  23. 48. – A number times itself twice.