Past Questions And Answers
Given that \(2^{x} = 0.125\), find the value of x.
- A. 0
- B. -1
- C. -2
- D. -3
Which of the following is a tariff?
- A. Limit on the amount of goods which can be imported
- B. Inteest rate on foreign loans
- C. Government payment to domestic producers for exports
- D. Tax on imported goods
When a lead-acid accumulator is fully charged, evolution of gases occurs at the electrodes. Name these gases and the respective electrodes at which thcy are given off.
View Discussion (0)WAEC 2010 THEORYFor the establishment of a powerful consumers association in Nigeria to exist, there must be
- A) financial and moral support from the public
- B) honest and committed leadership
- C) allocation of goods from the producers
- D) freedom from external influence
The objectives of farm mechanization include the following except to
- A. obtain higher farm yield
- B. carry out farm operation quickly
- C. improve the quality of farm produce
- D. produce disease-resistant crop varieties
The process of mechanically recycling plastics is often considered ______ because of the environmental impact and the loss of material quality that often occurs. But chemist Takunda Chazovachii has helped develop a cleaner process of chemical recycling that converts superabsorbent polymers from diapers into a desirable reusable adhesive. Which choice completes the text with the most logical and precise word or phrase?
- A) resilient
- B) inadequate
- C) dynamic
- D) satisfactory
\(\frac {25^{\frac{2}{3}} \div 25^{\frac{1}{6}}} {(\frac{1}{5})^{\frac{7}{6}} \div (\frac{1}{5})^{\frac{1}{6}}}\)
- A. 25
- B. 1
- C. 1/5
- D. 1/25
If (x + 2) and (x - 1) are factors of the expression Lx+2kx2+24, find the values of L and k.
- A. l = -12, k = -6
- B. l = -2 , k = 1
- C. l = -2 , k = -1
- D. l = 0, k = 1
The two potent human factors that destabilize ecosystems are?
- A. afforestation and logging
- B. monocropping and reforestation
- C. reforestation and mining
- D. monocropping and mining
In chain surveying, the basic principle is to measure?
- A. angles
- B. heights
- C. depths
- D. distances