- 1. Use the substitution method to solve y = x+1, x+y = 3
A) x = 1, y = 2 B) x = 1, y = 3 C) x = 1, y = 4 D) x = 2, y = 2
- 2. Use the substitution method to solve y = 2x - 4, 3x+y = 11
A) x = 3, y = -2 B) x = 2, y = 2 C) x = 3, y = 2 D) x = 1, y = 2
- 3. Use the substitution method to solve a = 5 - 2b, 5a+ 2b= 1
A) a = -1, b = 2 B) a = -1, b = 3 C) a = 1, b = 3 D) a = -1, b = 1
- 4. Use the substitution method to solve 2m + n = 0, m + 2n = 3
A) m = -1, n = 2 B) m = -1, n = 3 C) m = -2, n = 2 D) m = 1, n = 2
- 5. Use the substitution method to solve x + y = 4, 2x - y = 5
A) x = 1, y =2 B) x = 3, y =1 C) x = 3, y =2 D) x = 1, y =1
- 6. Use the substitution method to solve y - 2x = 1, 3x - 4y = 1
A) x = -2, y= -2 B) x = -1, y= -1 C) x = -1, y= -2 D) x = 1, y= -1
- 7. Use the substitution method to solve a - 2b = 9, 2a + 3b = 4
A) a = 3, b= -2 B) a = 5, b= -4 C) a = 5, b= -2 D) a = 5, b= -1
- 8. Use the substitution method to solve 3x + 2y = 10, 4x - y = 6
A) x = 2, y =2 B) x = 3, y =4 C) x = 2, y =3 D) x = 2, y =4
- 9. Use the elimination method to solve 5a - 2b = 14, 2a + 2b = 14
A) a=4, b=4 B) a=4, b=-5 C) a=2, b=5 D) a=4, b=3
- 10. Use the elimination method to solve 4p + 3q = 9, 2p + 3q = 3
A) P=3, q=-1 B) P=3, q=-2 C) P=3, q=4 D) P=2, q=-1
- 11. Use the elimination method to solve 2x + 5y = 4, 2x - 2y= 18
A) x = 7, y = -3 B) x = 4, y = -2 C) x = 7, y = -2 D) x = 1, y = 2
- 12. Use the elimination method to solve 5x + 2y = 2, 2x + 3y= -8
A) x =1, y =-4 B) x =2, y =-4 C) x =2, y =-1 D) x =1, y =2
- 13. Use the elimination method to solve 5x + 3y = 1, 2x + 3y= -5
A) x =2, y=2 B) x =2, y=-3 C) x =2, y=-2 D) x =3, y=1
- 14. Use the elimination method to solve 4x + 3y = 9, 2x + 5y= 15
A) x = 0, y =3 B) x = 3, y =1 C) x = 0, y =1 D) x = 0, y = -3
- 15. Find the length of its shadow when the elevation of the sun is 40 degrees to 2 s.f
A) 95 B) 92 C) 42 D) 45
- 16. Use the tangent table to find the value of Tan 13°
A) 0.2948 B) 0.2309 C) 0.4847 D) 0.4843
- 17. Use the tangent table to find the value of Tan 64°
A) 0.8937 B) 2.050 C) 2.884 D) 0.8447
- 18. Use the tangent table to find the value of Tan 35°
A) 0.7002 B) -0.7002 C) 0.8236 D) 0.8774
- 19. Use the tangent table to find the value of Tan 56°
A) 1.499 B) 1.888 C) 1.483 D) 1.884
- 20. Use the tangent table to find the value of Tan 45.54°
A) 1.019 B) 1.974 C) 1.087 D) 1.903
- 21. Use the tangent table to find the value of Tan 81.8°
A) 2.774 B) 2.727 C) 9.640 D) 6.940
- 22. Use the tangent table to find the value of Tan 12.53°
A) 0.7474 B) 0.222 C) 0.2222 D) 7.4032
- 23. Calculate the value of y to 2 s.f
A) 15 B) 25 C) 11 D) 22
- 24. Calculate the value of x to 2 s.f
A) 11 B) 16 C) 52 D) 17
- 25. Use table to find the values of sin 56°
A) 0.3347 B) 0.8290 C) 0.3886 D) 0.8346
- 26. Use table to find the values of sin 80°
A) 0.7473 B) 0.9848 C) 0.9573 D) 0.2343
- 27. Use table to find the values of sin 5°
A) 0.0872 B) -0.0862 C) 0.077 D) 0.7473
- 28. Use table to find the values of cos 66.44°
A) 0.7473 B) 0.1140 C) 0.4011 D) 0.4044
- 29. Use table to find the values of sin 81.47°
A) 0.8612 B) 0.8773 C) 0.9847 D) 0.8484
- 30. Use table to find the values of cos 52°
A) 0.3983 B) 0.1384 C) 0.1886 D) 0.3584
- 31. Use table to find the values of sin 3/8
A) 19.87° B) 23.04° C) 22.03° D) 17.1°
- 32. Use table to find the values of cos 9/25
A) 56.9° B) 68.9° C) 89.6° D) 17.5°
- 33. Factorise x2 + 6x + 5
A) (x+5) (x-1) B) (x-5) (x-1) C) (x-5) (x+1) D) (x+5) (x+1)
- 34. Factorise x2 + 12x + 11
A) (x+11) (x-1) B) (x+11) (x+1) C) (x-11) (x-1) D) (x-11) (x+1)
- 35. Factorise a2 + 14a + 13
A) (a+13) (a-1) B) (a-13) (a+1) C) (a-13) (a-1) D) (a+13) (a+1)
- 36. Find the coefficient of d in the expansion of (d+2) (d+7)
A) +9 B) -7 C) -9 D) +7
- 37. Find the coefficient of d in the expansion of (d-4) (d+6)
A) +2 B) -2 C) +8 D) -8
- 38. Find the coefficient of d in the expansion of (x-5) (x+4)
A) +1 B) +7 C) -7 D) -1
- 39. Find the coefficient of d in the expansion of (u+2) (2u+3)
A) -7 B) +1 C) -1 D) +7
- 40. Find the coefficient of d in the expansion of (a-b) (3a-2b)
A) +8 B) +5 C) +8 D) -5
- 41. Solve the equation: 1/x = 1/5
A) x=4 B) x=1 C) x=5 D) x=8
- 42. Solve the equation: 1/9 = 1/r
A) r= 1 B) r= 0 C) r=-1 D) r= 9
- 43. Solve the equation: 1/m - 1/4 = 0
A) m = -4 B) m = 1 C) m =8 D) m =4
- 44. Solve the equation: 1/y = 2/7
A) y = 3.5 B) y = 4.5 C) y = 3 D) y = 4
- 45. Solve the equation: 2.5 = 1/s
A) 1/5 B) 5/2 C) 2/5 D) 1/2
- 46. Solve the equation: 11/4 + 1/n = 0
A) n = -4/11 B) n = 11/4 C) n = -11/4 D) n = 4/11
- 47. Solve the equation: 2/t = 6/11
A) t = 11/9 B) t = 3/11 C) t = 9/11 D) t = 11/3
- 48. Solve the equation: 9/10 = 3/z
A) z = 3.5 B) z = 3/5 C) z = 7/5 D) z = 7.5
- 49. Solve the equation: 4/9 - 2/p = 0
A) p= 1.5 B) p= 4.5 C) p= 4/5 D) p= 1/5
A) x =1 B) x =2 C) x =3 D) x =4
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