The area of a circle is (154cm^{2}). It is divided into three sectors such that…
The area of a circle is (154cm^{2}). It is divided into three sectors such that two of the…
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Scores 1 2 3 4 5 6 Frequency 2 5 13 11 9 10 The…
Scores 1 2 3 4 5 6 Frequency 2 5 13 11 9 10 The table shows the…
Given that (5 cos (x + 8.5)° – 1 = 0, 0° leq x…
(a) Given that (5 cos (x + 8.5)° – 1 = 0, 0° leq x leq 90°), calculate,…
Two functions, f and g, are defined by (f : x to 2x^{2} -…
(a) Two functions, f and g, are defined by (f : x to 2x^{2} – 1) and (g…
Simplify, without using tables or calculator : (frac{frac{3}{4}(3frac{3}{8} + 1frac{5}{8})}{2frac{1}{8} – 1frac{1}{2}}). (b) Given…
(a) Simplify, without using tables or calculator : (frac{frac{3}{4}(3frac{3}{8} + 1frac{5}{8})}{2frac{1}{8} – 1frac{1}{2}}). (b) Given that (log_{10} 2…
Copy and complete the following table for multiplication modulo 11. (otimes) 1 5 9…
(a) Copy and complete the following table for multiplication modulo 11. (otimes) 1 5 9 10 1 1…
In the Venn diagram, P, Qand R are subsets of the universal set U….
(a) In the Venn diagram, P, Qand R are subsets of the universal set U. If n(U) =…
Solve : ((x – 2)(x – 3) = 12). (b) In the diagram, M and…
(a) Solve : ((x – 2)(x – 3) = 12). (b) In the diagram, M and N are the…
In the diagram, O is the centre of the circle radius r cm and…
(a) In the diagram, O is the centre of the circle radius r cm and < XOY =…
A building contractor tendered for two independent contracts, X and Y. The probabilities that he…
A building contractor tendered for two independent contracts, X and Y. The probabilities that he will win contract…