The triangle ABC above shows the angle of
elevation of the top, B,
of a tower, BC, from A, to be 30°.
AB = 40 m. The length of BC is
2. Question | Mathematics
-7 - (-3) =
3. Question | Chemistry
The halogen, bromine, at room temperature is a:
4. Question | Principles Of Accounts
Which of the following entries should be used to post Sales return?
5. Question | Physics
Which one of the following statements about light passing down an optical glass fibre is NOT
true?
6. Question | Principles Of Accounts
The gross profit of a firm is $3,600, bad debts $100, rent paid $120, rent prepaid $20, general expenses $80 and discount received $110. The net profit is
7. Question | Mathematics
The area of the trapezium ABCD above is
8. Question | Information Technology
Two commonly used types of impact printers are __________.
9. Question | Chemistry
All of these are carbohydrates EXCEPT for:
10. Question | Mathematics
A rectangular tank is 50 cm long, 50 cm wide
and 10 cm deep.
The volume of liquid it will hold is
11. Question | Mathematics
A store charges 6% VAT on all sales. What
is the total cost of a shirt marked at $30 ?
12. Question | Mathematics
How many grams are in 2.5 kilograms?
13. Question | Mathematics
0.045 × 10-3 in scientific notation is
14. Question | Mathematics
Which of the following words BEST
describes a triangle with all its sides equal?
15. Question | Principles Of Accounts
Which of the following accounts should prepared as the final account for non-trading organization?
16. Question | Chemistry
To work out the heat change in a reaction we need to know just three things, the mass, the temperature change and the:
17. Question | Physics
When we focus on a near object, the lens in our eye:
18. Question | Social Studies
Which of the following is the MOST important aim of the trading arrangements within CARICOM?
19. Question | Mathematics
2(5 - x) - 3(x - 6) =
20. Question | Information Technology
Which of the following devices are MOST LIKELY to be used at an airport for border control activities?
