Algebra 1 7-8 Independent Practice: Geometric Sequences
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by Matthew Richardson
| 8 Questions
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1
1
10
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2
10
Is the following a geometric sequence? If so, find the common ratio.
Write your answer in one of these formats: "yes; 1/2" or "no"
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3
3
10
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D
4
10
Vocabulary Review: Write the ratio in simplest form.
Use fraction form.
5
40
Write the explicit and recursive formulas for each sequence on the canvas.
6
10
Error Analysis: A friend provides the following recursive formula for the geometric sequence 1, -1, 1, -1, 1, ...
Explain your friend's error and give the correct recursive formula for the sequence.
7
10
Critical Thinking: Describe the similarities and differences between arithmetic and geometric sequences.
8
10
Reflection: Math Success
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