Mathematics Past Questions and Answers

Find the mean deviation of 6, 7, 8, 9, 10

A point X is on the bearing 342^o from a point Y. What is the bearing of Y from X?

In the diagram, O is the centre of the circle where OS//QR and ∠SOR = 35^o

Find the average of the first four prime numbers greater than10

Given that \(\sqrt{128}+\sqrt{18}-\sqrt{K} = 7\sqrt{2}\), find K,