Are the following sequences geometric? If so, state the common ratio and calculate the seventh term. a.
Question:
Are the following sequences geometric? If so, state the common ratio and calculate the seventh term.
a. 3, 6, 12, 24, …
b. 3, 6, 9, 12, …
c. 10, −10, 10, −10, 10, …
d. 1, 1, 1, 1, 1, 1, …
e. 15, 10, 5, 0, −5, …
f. 10, 5, 5/2, 5/4, 5/8, …
g. 2, 2.2, 2.22, 2.222, …
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a Yes the common ratio is 2 and the seventh term is ...View the full answer
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Related Book For
Cambridge IGCSE And O Level Additional Mathematics
ISBN: 9781510421646
1st Edition
Authors: Val Hanrahan, Jeanette Powell
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