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Big Ideas Math Integrated I, 2016

BI

Big Ideas Math Integrated I, 2016 View details

6. Arithemetic Sequences

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Exercise 5 Page 204

What is the change between pairs of consecutive terms?

$5$

Practice makes perfect

By observing the change that occurs between consecutive terms, we can determine the common difference of the arithmetic sequence. Here, we can see that each term is

5

more

than the previous term.

13 ⟶ + 5 18 ⟶ + 5 23 ⟶ + 5 28 ⟶ + 5 \dots

Therefore, the common difference is

5 .

Subchapter links

Communicate Your Answer p.199

Monitoring Progress p.200-203

Exercises p.204-206