3/23-3/27 Introduction to Geometric Sequences

Last updated over 5 years ago
30 questions
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.
1

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

  • Arithmetic Sequences
  • Geometric Sequences
  • Neither

    (Not an arithmetic or geometric sequence)
1

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".

1

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".

1

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".

1

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".

1

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".

1

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".

1

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".

1

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".

1

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".

1

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".

1

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

1

Find the missing terms in the sequence: 26,33,40,_____,54,61,_____,...
(Seperate you answers by comma and NO space)

1

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?

1

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?

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:

1

What is the common ratio?

1

Write the explicit formula.

1

Write the recursive formula.

Use the following sequence to answer #19-21:

1

What is the common ratio?

1

Write the explicit formula.

1

Write the recursive formula.

1

1

Use the following information to answer #24-26.


1

Write the explicit formula.

1

Write the recursive formula.

1

Find a10

1

Write the explicit formula.

Use the following information to answer #28-30.

1

Find the common ratio.

1

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

1

Write the explicit formula.