Question 2

2.1 Given the quadratic sequence: 2 ; 3 ; 10 ; 23; …                  2.1.1 Write down the next term of the sequence. (1) 2.1.2 Determine the nth term of the sequence. (4) 2.1.3 Calculate the 20th term of the sequence. (2) 2.2 Given the arithmetic sequence: 35 ; 28 ; 21; … Calculate which term … Read more

Question 5

Study the pie charts above and answer the questions that follow. 5.1.1 Write down ONE possible data collection method that was used to gather the above data. (2) 5.1.2 Calculate the percentage allocated for yard trimmings. (3) 5.1.3 Determine the percentage allocated for textiles. (2) 5.1.4 Calculate (in tons) the total amount of plastic recycled … Read more