Answers

Two ships on the equator are on longitudes 45oW and 45oE respectively. How far are they apart along…

Calculate, correct to 2 significant figures, the length of the arc of a circle of radius 3.5cm which…

The angle subtended at the centre by a chord of a circle radius 6cm is 120°. Find the length…

A cuboid of base 12.5cm by 20cm holds exactly 1 litre of water. What is the height of…

Factorise: 6x(^2) + 7xy – 5y(^2) A. (6x + 5y)(x – y) B. (2x + 5y)(3x – y)…

Solve the equation log8x – 4log8x = 2 A.1/4 B.1/2 C. 1 D. 2 E. 4 Correct Answer:…

Which of the following is a root of the equation x(^2) +6x = 0? A. 0 B. 1…

Find the quadratic equation whose roots are 3 and (frac{2}{3}). A. x2 – 11 / 3x + 6…

Which of the following is not a factors of 2p(^2) – 2? A. 2 B. p – 1…

Which of the following equations can be solved by the points of intersection P and Q of the…