What is the common ratio in the geometric sequence 1/4 16?

1 Expert Answer So the common ratio is 4.

How do you find the common ratio of a sequence?

You can determine the common ratio by dividing each number in the sequence from the number preceding it. If the same number is not multiplied to each number in the series, then there is no common ratio.

What kind of sequence is this 4/16 64 256?

This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by 4 gives the next term. In other words, an=a1⋅rn−1 a n = a 1 ⋅ r n – 1 . This is the form of a geometric sequence.

What is the next term in the geometric sequence 1/4 16?

The sequence for 1,4,16,64 is 1*4 =4 , 4*4=16, 16*4= 64, 64*4 = 256. You can find answer applying this method. Hope this was helpful.

Is the sequence geometric if so identify the common ratio 256 64?

This is a geometric sequence since there is a common ratio between each term. This is the form of a geometric sequence.

What is the common ratio for this geometric sequence 16 8 4 2?

Since the given sequence has a constant ratio of two consecutive terms so the given sequence is a geometric sequence. So the function for the given geometric sequence is g(n)=322n.

What’s a common ratio?

The constant factor between consecutive terms of a geometric sequence is called the common ratio. Example: To find the common ratio , find the ratio between a term and the term preceding it. r=42=2. 2 is the common ratio.

What is the sum of the geometric sequence 4/16 64 If there are 8 terms?

87380
The sum of the geometric sequence 4, 16, 64 if there are 8 terms is 87380.

What is the next term in geometric sequence?

A geometric sequence is a sequence of numbers that follows a pattern were the next term is found by multiplying by a constant called the common ratio, r. an=an−1⋅roran=a1⋅rn−1. Example. Write the first five terms of a geometric sequence in which a1=2 and r=3.

What is the 10th term of the sequence 64?

the 10th term is 64(14)9=64262144=14096 .

What is the common ratio in the sequence 512?

0.5
The first term of geometric sequence is 512 and the common ratio is 0.5 what is the 8th term of the sequence? Socratic.