Page 2 1 $( 2018/s/21/img/q6) $ Calculate the area of a circle with radius 5.1 cm. [2] 2 $( 2018/w/22/img/q21) $ …
1 (2017/w/22/q16) Here are the four terms of a sequence $23 \;\;\;\; 17\;\;\;\; 11\;\;\;\; 5$ (a)Find the ne…