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Geometric Sequences Review

Last updated over 3 years ago

8 questions

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Question 1

1.

Write the next three terms of this sequence: 1600, 800, 400, 200, ...

Question 2

2.

The first term of a geometric sequence is 18 and the common ratio is 3.5. What is the 5th term of the sequence?

Question 3

3.

Write the formula for the following geometric sequence: −2, −4, −8, −16, ...

Question 4

4.

Write the formula for the following geometric sequence: 27, 81, 243, 729, ...

Question 5

5.

What is the 10th term of the following geometric sequence: 27, 81, 243, 729, ...

Question 6

6.

Question 7

7.

Question 8

8.

Match the numbers to the sequences in which they belong.

1/3
768
54
2
80
1/7
1/49
48
160

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