Get premium membership and access revision papers with marking schemes, video lessons and live classes.
Processing. Please wait.

 Form 4 Mathematics Paper 2 Topical Questions and Answers

The volume V of a cylinder varies jointly with its height h and the square of its radius r. Determine the percentage increase in the volume of the cylinder if its radius increases in the ratio 3:2 and its height decreases by 30%.

 (5m 19s)
167 Views     SHARE