Mixture Problems - Graphical Solving

Mixture Problems - Graphical Solving
Loading the math board and drawing, please wait…
2015-03-12 19:09
This example demonstrates the graphical solving method for mixture problems. Key mathematical concepts include the calculation of mixture mass and concentration. Using GeoGebra commands such as Line, Intersect, Textfield, etc., the process of solution mixing is visually illustrated. Suitable for students at the junior high school level and above to learn the mathematical principles of solution mixing.

GeoGebra Commands & Parameters

  1. Line(B_4, A_4) → i
  2. Intersect(i, d) → C_4
  3. Textfield(m_11) → inputBoxm_11
  4. Textfield(m_21) → inputBoxm_21
  5. Textfield(w_11) → inputBoxw_11
  6. Textfield(m_32) → inputBoxm_32
  7. Line(A_1, C_1) → b
  8. Intersect(a, b) → B_1
  9. Segment(E_1, C_1) → b_1
  10. Segment(C_1, F_1) → c_1
  11. Segment(D_1, B_1) → a_1
  12. Segment(B_1, G_1) → d_1
  13. Segment(A_1, C_1) → g_1
  14. Line(A_2, C_2) → p
  15. OrthogonalLine(G_2, yAxis) → q
  16. Intersect(q, p) → B_2
  17. Segment(A_2, C_2) → g_2
  18. Segment(G_2, B_2) → d_2
  19. Segment(B_2, D_2) → a_2
  20. Segment(C_2, E_2) → b_2
  21. Line(A_3, B_3) → c
  22. Segment(C_2, F_2) → c_2
  23. Line(A_3, B_3) → f
  24. OrthogonalLine(F_3, yAxis) → g
  25. Intersect(g, f) → C_3
  26. Segment(G_3, B_3) → d_3
  27. Segment(D_3, B_3) → a_3
  28. Segment(E_3, C_3) → b_3
  29. Segment(C_3, F_3) → c_3
  30. Segment(G_4, B_4) → d_4
  31. Segment(B_4, D_4) → a_4
  32. Midpoint(D_2, E_2) → S_2
  33. Midpoint(D_3, E_3) → S_3
  34. Midpoint(D_4, E_4) → S_4
  35. Textfield(w_12) → inputBoxw_12
  36. Textfield(w_13) → inputBoxw_13
  37. Textfield(w_33) → inputBoxw_33
  38. Textfield(m_13) → inputBoxm_13
  39. Textfield(w_32) → inputBoxw_32
  40. Textfield(w_34) → inputBoxw_34
  41. Textfield(m_24) → inputBoxm_14
  42. Textfield(m_34) → inputBoxm_34
  43. Midpoint(D_1, E_1) → S_1
  44. Segment(F_4, C_4) → c_4
  45. Segment(E_4, C_4) → b_4
  46. VerticalText(Oy) → Oyv
  47. VerticalText(text2) → text3
  48. Polygon(A, B, C, D) → poly1, a_5, b_5, c_5, d_5
  49. Vector(A, D) → u
  50. Translate(A, u) → A'
  51. Translate(B, u) → B'
  52. Translate(C, u) → C'
  53. Translate(D, u) → D'
  54. Polygon(A', B', C', D') → poly1', a', b', c', d'
  55. Translate(A, Vector[(2 * u)]) → A'_1
  56. Translate(B, Vector[(2 * u)]) → B'_1
  57. Translate(C, Vector[(2 * u)]) → C'_1
  58. Translate(D, Vector[(2 * u)]) → D'_1
  59. Polygon(A'_1, B'_1, C'_1, D'_1) → poly1'_1, a'_1, b'_1, c'_1, d'_1
  60. Vector(D, C) → v
  61. Translate(A, v) → A'_2
  62. Translate(B, v) → B'_2
  63. Translate(C, v) → C'_2
  64. Translate(D, v) → D'_2
  65. Translate(A', v) → A''
  66. Translate(B', v) → B''
  67. Translate(C', v) → C''
  68. Translate(D', v) → D''
  69. Translate(A'', u) → A'''
  70. Translate(B'', u) → B'''
  71. Translate(C'', u) → C'''
  72. Translate(D'', u) → D'''
  73. Translate(A, v) → A'_3
  74. Translate(B, v) → B'_3
  75. Translate(C, v) → C'_3
  76. Translate(D, v) → D'_3
  77. Point(a_5) → E
  78. Point(c'_1) → F
  79. Segment(E, F) → e
  80. Segment(A_3, C_3) → g_3
  81. Ray(F_3, C_3) → h
  82. Segment(C_4, A_4) → g_4
  83. Ray(E_4, C_4) → j

AI Drawing Prompt Reference

Draw a graphical solution for a mixture problem, including two lines i and d that intersect at point C. Use input boxes inputBoxm_11, inputBoxm_21, and inputBoxw_11 to input the mass and concentration of the solutions. Construct the mixing process step-by-step to illustrate the solution mixing.
The prompt above was compiled from the original drawing commands and is for reference only.