Practice Paper Set B Unit 2 (Modular) Higher Non-Calculator Q1 – – – – 14.4 Here are the first four terms of an arithmetic sequence. 10 16 22 28 (a) Find the 10th term of this sequence. (1) (b) Find an expression, in terms of for the term of the sequence. (2) n, nth November 2011 Unit 2 (Modular) Higher Non-Calculator Q5 – – – – 14.5 Here are the first 5 terms of an arithmetic sequence. 6 10 14 18 22 (a) Write down an expression, in terms of for the term of this sequence.(2) n, nth The term of a different sequence is 2n2 4 nth – (b) Find the 3rd term of this sequence. (2) June 2011 Unit 2 (Modular) Higher Calculator Q10 – – –Non- – 14.6 The first five terms of an arithmetic sequence are 2 6 10 14 18 (a) Write down an expression, in terms of for the term of this sequence. n, nth (2) An expression for the term of a different sequence is 20 5n nth – (b) Work out the 10th term of this sequence. (2) March 2013 Unit 2 (Modular) Higher Non-Calculator Q7 – – – – 14.7 Here are some patterns made from white centimetre squares and grey centimetre squares. Pattern 1 Pattern 2 Pattern 3 A Pattern has 20 grey squares. (a) Work out how many white squares there are in this Pattern. (2) (b) Find an expression, in terms of for the total number of centimetre squares in n, Pattern n. (2) November 2013 Unit 2 (Modular) Higher Non-Calculator Q1 – – – – 15.1 On the grid, draw the graph of = 2x 3 for values of from to 2 y x – –2 (Total for Question 9 is 3 marks) June 2012 – Unit 2 (Modular) – Higher – Non-Calculator – Q9 On the grid, draw the graph of = 4x 2 for values of from = 2 to = 3 15.2 y x x x – – (Total for Question 8 is 3 marks)
Practice Paper Set B – Unit 2 (Modular) – Higher – Non-Calculator – Q1 14.4 Here are the first four terms of an arithmetic sequence. 10 16 22 28 (a) Find the 10th term of this sequence. (1) (b) Find an expression, in terms of n, for the nth term of the sequence. (2) November 2011 – Unit 2 (Modular) – Higher – Non-Calculator – Q5 14.5 Here are the first 5 terms of an arithmetic sequence. 6 10 14 18 22 (a) Write down an expression, in terms of n, for the nth term of this sequence.(2) The nth term of a different sequence is 2n2 – 4 (b) Find the 3rd term of this sequence. (2) June 2011 – Unit 2 (Modular) – Higher –Non- Calculator – Q10 14.6 The first five terms of an arithmetic sequence are 2 6 10 14 18 (a) Write down an expression, in terms of n, for the nth term of this sequence. (2) An expression for the nth term of a different sequence is 20 – 5n (b) Work out the 10th term of this sequence. (2) March 2013 – Unit 2 (Modular) – Higher – Non-Calculator – Q7 14.7 Here are some patterns made from white centimetre squares and grey centimetre squares. Pattern 1 Pattern 2 Pattern 3 A Pattern has 20 grey squares. (a) Work out how many white squares there are in this Pattern. (2) (b) Find an expression, in terms of n, for the total number of centimetre squares in Pattern n. (2) November 2013 – Unit 2 (Modular) – Higher – Non-Calculator – Q1 15.1 On the grid, draw the graph of y = 2x – 3 for values of x from –2 to 2 (Total for Question 9 is 3 marks) June 2012 – Unit 2 (Modular) – Higher – Non-Calculator – Q9 15.2 On the grid, draw the graph of y = 4x – 2 for values of x from x = – 2 to x = 3 (Total for Question 8 is 3 marks)