Math Misery

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Across
  1. 2. a symbol we assign to a unknown value
  2. 5. a number sequence formed by adding a fixed number to each previous term to find the next term.
  3. 6. where the x and y axis intersect
  4. 11. is a sequence with a constant ratio between consecutive terms
  5. 15. represent a set of real numbers with a pair values that are left (minimum) and right (maximum) boundaries.
  6. 18. cosines LM2=11.412+8.722-2(11.41)(8.72)cos 18°
  7. 19. half the difference between the maximum and minimum values of the function.
  8. 21. The set values of the output, or dependant, variable of a relation or function.
  9. 22. one of 4 sections to a graph
  10. 23. reciprocal of the sine function
  11. 24. Two lines that have the same distance between them and never intersect.
  12. 27. function denotes a sum of terms, the terms to be added are formed by evaluating an expression.
  13. 33. an ordered list of numbers that often form a pattern.
  14. 36. equations graphed
  15. 38. the sum of the terms in a sequence
  16. 39. the fixed point of a rotation.
  17. 42. when graphed a straight line from one end to the other
  18. 44. the numerical value of a number without its plus or minus sign.
  19. 45. to the power of, a number multiplied by itself
  20. 46. a number sequence formed by adding a fixed number to each previous term to find the next term.
  21. 47. a relation in which each element of the domain corresponds with exactly one element in the range.
  22. 48. a trigonometric function that represents the ratio of the length of the side opposite the angle to the length of the hypotenuse in a right-angled triangle.
  23. 49. ⎷
Down
  1. 1. the peak of the graph relative to the y-axis
  2. 3. where the line in a graph function intersects the y-axis
  3. 4. Has a radius of 1 unit and its center is at the origin of the coordinate plane.
  4. 7. B in the function Y=ab.
  5. 8. where the line in a graph function intercepts the x-axis
  6. 9. Is the acute angle formed between the terminal side of the angle and the x- axis.
  7. 10. the lowest point of the graph relative to the y-axis
  8. 12. flips the graph of a function across a line such as the x-axis or y-axis.
  9. 13. the domain of a relation is the set of all inputs.
  10. 14. A mathematical sentence with an equals sign
  11. 16. f(x)=ax2+bx+c
  12. 17. the number placed in front of the variable
  13. 20. maps each point of its graph to a new location
  14. 25. a function that repeats a pattern of y values at regular intervals
  15. 26. ∛
  16. 28. a set of two or more inequalities using the same variables.
  17. 29. a process for dividing a polynomial by linear expression x-a
  18. 30. the difference between consecutive terms of an arithmetic sequence
  19. 31. In a triangle, the side “a” divided by the sine of angle A is equal to the side “b” divided by the sine of angle B and so on.
  20. 32. f-1
  21. 33. It shows the amount of change in the height of the line as you go 1 unit to the right.
  22. 34. a set of two or more equations using the same variables.
  23. 35. an equation that gradually increases infinitely many times.
  24. 37. a line that a graph approaches .
  25. 40. shifts the graph of the parent function horizontally, vertically, or both.
  26. 41. The shape of the graph y=x2
  27. 43. describes the directions of the graph as you move left to right.