Mm2spm07
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The document contains several math and geometry problems involving equations, inequalities, angles, matrices, probability, and sums. It asks the reader to shade regions defined by inequalities, find values of variables by solving equations, calculate angles and intercepts, find inverse matrices, compute probabilities, and evaluate sums.
Mm2spm07
- 1. gcmpb
- 2. gcmpb
- 3. gcmpb
- 4. gcmpb
- 5. gcmpb Y -4 2x 6 = y y= -x +6 O 1 2 6 X y ≤ -x + 6 -4 y ≥ 2x - 4 x=1 x>1 3 marks shade the region
- 6. gcmpb Y -4 2x 6 = y y= -x +6 O 1 2 6 X y ≤ -x + 6 -4 y ≥ 2x - 4 x=1 x>1 3 marks shade the region
- 7. gcmpb
- 8. gcmpb x4 : g + 2h = 1 4g – 3h = - 18 4g + 8h = 4 - 11h = - 22 h=2 g + 2(2) = 1 h g=-3 calculate the value of g and f 4 marks
- 9. gcmpb
- 10. gcmpb
- 11. solve the equation using factorisation gcmpb 4 marks
- 12. solve the equation using factorisation gcmpb 4 marks
- 13. gcmpb
- 14. identify angle between UV and RSTU 1 mark gcmpb
- 15. calculate angle between UV and RSTU 2 marks gcmpb
- 16. calculate angle between UV and RSTU 2 marks gcmpb
- 17. gcmpb
- 18. gcmpb Y M(-3,7) K KL parallel to MN fin dt KL : 2x + y = 4 he eq ua L KL : y = - 2x + 4 tio M N n mKL = - 2 N O X mMN = - 2 MN : y = mx + c MN : 7 = - 2 (- 3) + c c=1 3 marks MN : y = - 2x + 1
- 19. gcmpb Y M(-3,7) K L find the x-intercept MN N (x,0) O X MN : 0 = - 2x + 1 x = 1/2 2 marks MN : y = - 2x + 1
- 20. gcmpb
- 21. gcmpb
- 22. gcmpb
- 23. gcmpb
- 24. gcmpb
- 25. gcmpb
- 26. gcmpb all some True statement some 1 mark 2 marks
- 27. general conclusion 1 mark gcmpb
- 28. gcmpb Write two implications 2 marks
- 29. gcmpb
- 30. gcmpb 10 cards in 2 boxes A card picked random from each boxes Probability both cards labelled “number”
- 31. gcmpb 10 cards in 2 boxes A card picked random from each boxes 1 card labelled “number” & other labelled “letter”
- 32. gcmpb
- 33. gcmpb
- 34. matrix A gcmpb identity matrix matrix A-1
- 35. gcmpb matrix A-1
- 36. gcmpb
- 37. gcmpb
- 38. gcmpb
- 39. gcmpb
- 40. Distance (km) gcmpb Town B Town A Time (min)
- 41. Distance (km) gcmpb Town B Town A Time (min)
- 42. Distance (km) gcmpb Town B Town A Time (min)
- 43. Distance (km) gcmpb Town B Town A Time (min)
- 44. gcmpb
- 45. gcmpb
- 46. gcmpb
- 47. gcmpb
- 48. gcmpb
- 49. gcmpb
- 50. gcmpb
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- 52. gcmpb
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- 60. gcmpb
- 61. gcmpb
- 62. gcmpb
- 63. gcmpb
- 64. gcmpb
- 65. gcmpb θ
- 66. gcmpb θ θ θ
- 67. gcmpb θ cos θ cos 650
- 68. gcmpb
- 69. gcmpb
- 70. gcmpb
- 71. gcmpb
- 72. gcmpb
- 73. gcmpb
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- 80. gcmpb
- 81. gcmpb ∑ ∑
- 82. gcmpb
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- 87. gcmpb