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Warmup Sequences

Last updated over 2 years ago

6 questions

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1

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1

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Question 1

1.

Is this sequence arithmetic or geometric?

Question 2

2.

What is the common ratio or difference for the sequence?

Recursive Rule

Explicit Rule

Question 3

3.

Write the recursive rule for the sequence.

Question 4

4.

Write the explicit rule for the sequence.

Question 5

5.

Use the explicit rule to find how many people become zombies on Day 9.

Question 6

6.

How many TOTAL zombies are there after day 9? (This is the sum of all the zombies from days 1 - 9)

When we find the SUM (add the terms) of a geometric sequence, it's called evaluating a geometric series. This is what we're going to learn today. :)