Calculate cose to two decimal places, 11
7
8
8
A. 0.42
B. 0.69
C. -0.07
D. -0.14

The value √10 and √15 are plotted on the number line

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3