Waec Mathematics Past Questions For Year 2005
Question 26
Solve the equation \(\frac{2y-1}{3} - \frac{3y-1}{4} = 1\)
- A. -8
- B. -13
- C. 13
- D. 19
Question 27
A train moving at a uniform speed covers 36km in 21 minutes. How long does it take to cover 60km?
- A. 35 mins
- B. 40 mins
- C. 45 mins
- D. 90 mins
Question 28
P = {3, 9, 11, 13} and Q = {3, 7, 9, 15} are subset of the universal set ξ = {1, 3, 7, 9, 11, 13, 15} find PI ∩ QI
- A. {3, 9}
- B. {5, 7, 9}
- C. {1}
- D. {1, 11}
Question 29
which of the following statements describes the locus of a point R which moves in a plane such that its equidistant from two intersecting lines?
- A. the bisector of the angle formed by the lines
- B. the point of intersection of the two lines
- C. A cone, with two intersecting lines as slant height
- D. A circle, with the point of intersection of the two lines as the center
Question 30
An arc of a circle of radius 14cm subtends angle 300o at the center. Find the perimeter of the sector formed by the arc
- A. 14.67cm
- B. 42.67cm
- C. 101.33cm
- D. 543.33cm
