Create Sequence - Given nth Term
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1) Find the first four terms of the sequence
a) 1st term is 107 and term-to-term rule is add 3
b) 1st term is 30 and term-to-term rule is subtract 2
c) 1st term is -98 and term-to-term rule is add 2
d) 1st term is -5 and term-to-term rule is subtract 2
e) 1st term is 114.5 and term-to-term rule is add 5.8
f) 1st term is 88.5 and term-to-term rule is subtract 3.7
g) 1st term is -108.5 and term-to-term rule is add 4.2
h) 1st term is -80.5 and term-to-term rule is subtract 2.7
i) 1st term is 314 and term-to-term rule is add 5
j) 1st term is 2614 and term-to-term rule is subtract 3
k) 1st term is −4714 and term-to-term rule is add 5
l) 1st term is −334 and term-to-term rule is subtract 3
Solutions for the assessment Create Sequence - Given Rule
1) Find the first four terms of the sequence given
a) nth term = 3n + 4
b) nth term = 28 − 2n
c) nth term = 4n − 49
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d) nth term = −3 − 3n
e) nth term = 1.2n + 82.5
f) nth term = −0.5 − 1.6n
1
1
g) nth term = 5 2 n − 49 4
3
1
h) nth term = 27 4 − 5 2 n
1) a) Write the next two numbers in the sequence below.
10, 16, 22, 28, 34
b) Write the term-to-term rule for finding the next number in the sequence above.
4) a) Write the next two numbers in the sequence below.
-5, -3, -1, 1, 3
b) Write the term-to-term rule for finding the next number in the sequence above.
5) a) Write the next two numbers in the sequence below.
1, -1, -3, -5, -7
b) Write the term-to-term rule for finding the next number in the sequence above.
1) Find the next 2 terms 3, 0, -3, -6, -9, [1]
2) Find a formula for the nth term of the sequence
a) 6, 10, 14, 18, 22
b) 116, 114, 112, 110, 108
c) -4, -2, 0, 2, 4 [3]
3) Find the first four terms of the sequence given
a) nth term = 6n+3
b) nth term = 5n+5
Copyright Mathster.com 2016. Licensed to Thornleigh Salesian College, Bolton
Copyright Mathster.com 2016. Licensed to Thornleigh Salesian College, Bolton