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Biblioteka

12/19/2022-HW Inf Geo Series, Recursive Sequences

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Posljednje ažuriranje about 3 years ago
24 questions

https://www.desmos.com/testing/virginia/graphing

The following video gives some 'proof' to the formula for infinite geometric series... Try not to over-complicate this topic. TRUST ME, it will get over-complicated when you get to calculus. For now, go with the plan. :-)

https://youtu.be/wqnpSzEzq1w

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Pitanje 1
1.

Find the sum of the infinite geometric series, if it exists.

(just type the answer...if it doesn't exist type 'does not exist')

NOTE: Be sure to use the fraction in your equation..desmos is going to give you a rounded decimal on the x-axis...find the r and use the fraction NOT the decimal or your answer will be off.

Pitanje 2
2.

Find the sum of the infinite geometric series, if it exists.

(just type the answer as a fraction...if it doesn't exist type 'does not exist')

Pitanje 3
3.

Find the sum of the infinite geometric series, if it exists.

(just type the answer...if it doesn't exist type 'does not exist')

Pitanje 4
4.

Find the sum of the infinite geometric series, if it exists.

(just type the answer...if it doesn't exist type 'does not exist')

Pitanje 5
5.

Find the sum of the infinite geometric series, if it exists.

(just type the answer...if it doesn't exist type 'does not exist')

Pitanje 6
6.

Given the recursive formula, what is the third term of the sequence?

Pitanje 7
7.

Given the recursive formula, what is the fourth term of the sequence?

Pitanje 8
8.

Write the recursive formula representing the sequence 4, 20, 100, 500,...

Pitanje 9
9.

Write the recursive formula representing the sequence 7, 15, 23, 31,...

Pitanje 10
10.

Write the recursive formula representing the sequence 1.8, 2.4, 3, 3.6...

(use the decimal in your formula)

Pitanje 11
11.

What is the nth term of the indicated sequence?

Pitanje 12
12.

What is

for the arithmetic series described?

Pitanje 13
13.

Find the missing terms in the following series:

? , 7, ??, ???, 13

(sub the p values into the equation)

  • 13

  • 5

  • 15

  • 9

  • 11

  • 7

  • ?

  • ??

  • ???

Pitanje 14
14.

What is the last term of the following arithmetic sequence?

(this has 7 seven terms...)

This is NOT asking for the sum...it's asking for the 7th term in the sequence!!

Pitanje 15
15.

226 is the ______ term in the arithmetic sequence 34, 42, 50, 58, ...

(find n...just type in the number)

Pitanje 16
16.

What is the common ratio of the indicated geometric sequence?

Pitanje 17
17.

Given the sequence:

Pitanje 18
18.

What is the sum of the following series?

Pitanje 19
19.

Which is the nth term of the indicated sequence?

(just type in the answer..as a fraction, if necessary)

Pitanje 20
20.

What is the sum of the following series?

Pitanje 21
21.

Find the sum of the infinite geometric series, if it exists.

(just type the answer...if it doesn't exist type 'does not exist')

Pitanje 22
22.

Find the sum of the infinite geometric series, if it exists.

(just type the answer...if it doesn't exist type 'does not exist')

Pitanje 23
23.

upload your pages of work here--page 1

Pitanje 24
24.

upload your pages of work here--page 2