Past Questions And Answers
An igneous rock with distinct grains of mica, fieldspar and quartz is
- A. schist
- B. basalt
- C. granite
- D. rhyolite
Two-third of a class passed English Language as a subject. The number of students who failed English Language will be?
- A) 1/3
- B) 1/2
- C) 1/4
- D) 3/4
The role of a responsible mother is to
- A. ensure good neighbourliness
- B. report the husband when necessary
- C. help the motherless children and orphans
- D. support the father in meeting family needs
Asparagine is an example of an amino acid. If you put asparagine and other amino acids together in a chain, you would get what organic compound?
- A. A carbohydrate
- B. A lipid
- C. A protein
- D. A nucleic acid
A particle is dropped from a vertical height h and falls freely for a time t. With the aid of a sketch, explain how h varies with \(t^2\)
View Discussion (0)WAEC 2017 THEORYA price reduction to a buyer who buys in large volume is________
- A. Seasonal discount.
- B. Cash discount.
- C. Quantity discount.
- D. Trade discount.
(a) Copy and complete the table of values for \(y = 1 - 4\cos x\).
| x | 0° | 30° | 60° | 90° | 120° | 150° | 180° | 210° | 240° | 270° | 300° |
| y | -3.0 | 1.0 | 4.5 | -1.0 |
(b) Using a scale of 2cm to 30° on the x- axis and 2cm to 1 unit on the y- axis, draw the graph of \(y = 1 - 4\cos x\) for \(0° \leq x \leq 360°\).
(c) Use the graph to : (i) solve the equation \(1 - 4\cos x = 0\) ; (ii) find the value of y when x = 105° ; (iii) find x when y = 1.5.
View Discussion (0)WAEC 2012 THEORYDecreasing returns to scale implies ta if all factors of production are doubled, output will be
- A. More than doubled
- B. Less than doubled
- C. Doubled
- D. Unchanged
This question is based on General Literary Principles
'Theatre-in-the-round'is employed to achieve a
- A. quick resolution of conflicts
- B. hilarious ending
- C. contest between the hero and the villan
- D. close rapport between players and spectators.
According to Ezekiel, the new covenant would involve
- A. sacrificing oxen
- B. sprinkling clean water upon the people
- C. washing the people with the blood of an animal
- D. erecting an altar


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