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Mathematics 1989 WAEC Past Questions

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21
Calculate the surface area of a hallow cylinder which is closed at one end, if the base radius is 3.5cm and the height 8cm.[take π = 22/7]
  • A. 126.5cm2
  • B. 165cm2
  • C. 176cm2
  • D. 214.5cm2
  • E. 253.5cm2
View Answer & Discuss (2) WAEC 1989
22

Solve the following equation: 6x\(^2\) - 7x - 5 = 0

  • A. x = 1/2 or x = -21/2
  • B. x = 1/3 or x = 21/2
  • C. x = 1 2/3 or x = -1/2
  • D. x = 12/3 or x = 1/2
  • E. x = 5/6 or x = -1
View Answer & Discuss (1) WAEC 1989
23

What angle represents grown up girls ? Correct to one decimal place

  • A. 37.5o
  • B. 26.7o
  • C. 25.7o
  • D. 20o
  • E. 3.75o
View Answer & Discuss (2) WAEC 1989
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
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24
What percentage of the population are married? correct to one decimal place
  • A. 14.8%
  • B. 20.4%
  • C. 30.5%
  • D. 35.2%
  • E. 36.5%
View Answer & Discuss (6) WAEC 1989
25

If A = {a,b,c}, B = {a,b,c,d,e} and C = {a,b,c,d,e,f}. Find (A∪B)∩(A∪C)

  • A. {a,b,c,d}
  • B. {a,b,c,d,e}
  • C. {a,b,c,d,e,f}
  • D. {a,b,c}
  • E. Φ
View Answer & Discuss (1) WAEC 1989
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