Arithmetic Sequence _ Explicit Formula

Front

What is an arithmetic sequence?

Back

An arithmetic sequence is a sequence of numbers in which the difference between consecutive terms is constant. This difference is called the common difference.

Tags

CCSS.HSF.BF.A.2

Front

What is the explicit formula for an arithmetic sequence?

Back

Tags

CCSS.HSF.BF.A.2

Front

How do you find the common difference in an arithmetic sequence?

Back

Tags

CCSS.HSF.BF.A.2

Front

Given the sequence 6, -14, -34, -54, what is the common difference?

Back

Tags

CCSS.HSF.BF.A.2

Front

What is the first term of the sequence 20, -80, -180, -280?

Back

The first term of the sequence is 20.

Tags

CCSS.HSF.BF.A.2

Front

How do you derive the explicit formula from the first term and common difference?

Back

Tags

CCSS.HSF.BF.A.2

Front

For the sequence 11, -9, -29, -49, what is the explicit formula?

Back

Tags

CCSS.HSF.BF.A.2

Front

What is the explicit formula for the sequence 25, 125, 225, 325?

Back

Tags

CCSS.HSF.BF.A.2

Front

How do you identify the first term and common difference from a sequence?

Back

The first term is the initial number in the sequence, and the common difference is found by subtracting the first term from the second term.

Tags

CCSS.HSF.BF.A.2

Front

What is the explicit formula for the sequence -17, 3, 23, 43?

Back

Tags

CCSS.HSF.BF.A.2