The equation of the line which passes through the point (0 , -3) and has a gradient of 1/2 is
2. Question | Mathematics
The table shows the distribution of the ages
of 25 students.
What is the probability that a student chosen
at random is AT LEAST 13 years old?
3. Question | English A
Instructions: Choose from the four suggested answers the word which is closest to OPPOSITE in meaning to the underlined word.
As a result of the need for trained staff, the firm had to dismiss several workers.
4. Question | Chemistry
All of the following have a charge of -1 EXCEPT for:
5. Question | Physics
The method by which certain uranium and plutonium nuclei can release energy in a reactor is
known as:
6. Question | Physics
A ripple travels over the surface of some water. Its wavelength is 2 m, its amplitude is 0.1 m and
its frequency is 0.5 Hz.The speed of the ripple is:
7. Question | Chemistry
All of these elements form allotropes EXCEPT for:
8. Question | Physics
You look through a microscope to view the Brownian motion of smoke in a container of air.
Which one of the following statements is NOT true?
9. Question | Chemistry
The metal used in food containers whose surface is protected by a strong oxide layer is:
10. Question | Mathematics
The exterior angles and the interior angles of a
polygon are equal. How many sides does the
polygon have?
11. Question | Social Studies
The introduction of machines in agriculture results in the unemployment or farm workers.
The type of unemployment these workers suffer is
12. Question | Mathematics
$x is divided among three boys, Romon,
Deven and Adam, in the ratio 2 : 3 : 7,
respectively.
If Adam gets $28, what is the value of x ?
13. Question | Social Studies
Healthy individuals are beneficial to a country′s development because such individuals are likely to be
14. Question | Information Technology
Arrange the following secondary storage devices in order of increasing capacity from smallest to largest: a 1GB memory card, CD-ROM, DVD and a 128 MB flash drive.
15. Question | Chemistry
Powders react faster than lumps because they have:
16. Question | Physics
When we focus on a near object, the lens in our eye:
17. Question | Biology
In order to carry out photosynthesis, a plant needs:
18. Question | English A
Instruction: Choose from the four options the word or pair of words which BEST completes the meaning of the sentence.
An attack on someone when that person is most vulnerable may be ............ but is always ............
19. Question | Chemistry
The active catalyst in a car′s catalytic converter is:
20. Question | English A
Instruction: Choose from the four options the word or pair of words which BEST completes the meaning of the sentence.
When parents display a ............ for one child, the others are likely to feel ............
