38
32
15
11
Correct answer is D
2 + 3 + 4 + 5 + 6 + 3 +3 + 0 + 2 + 2 + 2 = 32
15
11
10
17
Correct answer is D
Students that scored 4 and above = 5 + 3 + 3 + 0 + 2 + 2 + 2
= 17
63o
60o
45o
27o
Correct answer is B
In triangle ABC, \(\frac{BC}{AC} = \cos \theta\)
\(\implies \cos \theta = \frac{5}{10} = 0.5\)
\(\theta = \cos^{-1} (0.5) = 60°\)
Which of the following bearings is equivalent to S50°W?
040o
130o
220o
230o
Correct answer is D
p>S50°W = 180° + 50°
= 230°
315o
270o
225o
135o
Correct answer is C
The bearing of Kofi from the building = 180° + 45°
= 225°