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Laabri

3/23-3/27 Introduction to Geometric Sequences

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Last updated over 6 years ago
30 Nsɛmmisa

The video (below) goes with the guided notes (also below). Use the notes as a guide to collect the necessary information from the video. Complete the assignment after watching the video and taking notes.

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Video below: Explicit Formula for Geometric Sequences

Video below: Recursive Formula

Video below: Finding the nth term

Use the following sequence to answer #16-18:

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Use the following sequence to answer #19-21:

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Use the following information to answer #24-26.

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Use the following information to answer #28-30.

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Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Sort each sequence into the correct group. (Arithmetic, Geometric, neither)

  • Arithmetic Sequences

  • Geometric Sequences

  • Neither

    (Not an arithmetic or geometric sequence)

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

What are the next three terms of the sequence below?

(Seperate the terms by commas, no spaces)

If the sequence is not arithmetic or geometric, type "none".

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

What are the next three terms of the sequence below?

(Seperate the terms by commas, no spaces)

If the sequence is not arithmetic or geometric, type "none".

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

What are the next three terms of the sequence below?

(Seperate the terms by commas, no spaces)

If the sequence is not arithmetic or geometric, type "none".

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

What are the next three terms of the sequence below?

(Seperate the terms by commas, no spaces)

If the sequence is not arithmetic or geometric, type "none".

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

What are the next three terms of the sequence below?

(Seperate the terms by commas, no spaces)

If the sequence is not arithmetic or geometric, type "none".

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

What are the next three terms of the sequence below?

(Seperate the terms by commas, no spaces)

If the sequence is not arithmetic or geometric, type "none".

Asemmisa {{asɛmmisaAhyɛnsode}}
8.

What are the next three terms of the sequence below?

(Seperate the terms by commas, no spaces)

If the sequence is not arithmetic or geometric, type "none".

Asemmisa {{asɛmmisaAhyɛnsode}}
9.

What are the next three terms of the sequence below?

(Seperate the terms by commas, no spaces)

If the sequence is not arithmetic or geometric, type "none".

Asemmisa {{asɛmmisaAhyɛnsode}}
10.

What are the next three terms of the sequence below?

(Seperate the terms by commas, no spaces)

If the sequence is not arithmetic or geometric, type "none".

Asemmisa {{asɛmmisaAhyɛnsode}}
11.

What are the next three terms of the sequence below?

(Seperate the terms by commas, no spaces)

If the sequence is not arithmetic or geometric, type "none".

Asemmisa {{asɛmmisaAhyɛnsode}}
12.

What is the 7th term of the arithmetic sequence: -29,-21,-13,-5,...?

Asemmisa {{asɛmmisaAhyɛnsode}}
13.

Find the missing terms in the sequence: 26,33,40,_____,54,61,_____,...

(Seperate you answers by comma and NO space)

Asemmisa {{asɛmmisaAhyɛnsode}}
14.

There were 256 people at a fundraiser. When the event was over, half of the people who remained left every minute. How long after the event ended did the last person leave?

Asemmisa {{asɛmmisaAhyɛnsode}}
15.

A knitting shop is having a huge yarn sale. One bundle of yarn sells for $1.00, 2 bundles sell for $1.50, and 3 bundles sell for $2.00. If this pattern continues, how many bundles of yarn can you buy for $5.00?

Asemmisa {{asɛmmisaAhyɛnsode}}
16.

What is the common ratio?

Asemmisa {{asɛmmisaAhyɛnsode}}
17.

Write the explicit formula.

Asemmisa {{asɛmmisaAhyɛnsode}}
18.

Write the recursive formula.

Asemmisa {{asɛmmisaAhyɛnsode}}
19.

What is the common ratio?

Asemmisa {{asɛmmisaAhyɛnsode}}
20.

Write the explicit formula.

Asemmisa {{asɛmmisaAhyɛnsode}}
21.

Write the recursive formula.

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22.

Asemmisa {{asɛmmisaAhyɛnsode}}
23.

Asemmisa {{asɛmmisaAhyɛnsode}}
24.

Write the explicit formula.

Asemmisa {{asɛmmisaAhyɛnsode}}
25.

Write the recursive formula.

Asemmisa {{asɛmmisaAhyɛnsode}}
26.

Find a10

Asemmisa {{asɛmmisaAhyɛnsode}}
27.

Write the explicit formula.

Asemmisa {{asɛmmisaAhyɛnsode}}
28.

Find the common ratio.

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29.

Find the first five terms. (seperate the terms by commas and NO SPACES)

Asemmisa {{asɛmmisaAhyɛnsode}}
30.

Write the explicit formula.