Question

The values in the table represent an exponential function. What is the common ratio of the associated geometric sequence? x: 1, 2, 3, 4, 5. y: 8, 32, 128, 512, 2048.

Answer 1

the answer might be b. because if you multiply it by 4 it is 512.

Explanation:

Answer 2

The common ratio of the associated geometric sequence is 4.

The common ratio of the associated geometric sequence can be found by comparing the ratio between consecutive terms in the sequence. To find the common ratio, you can divide each term in the sequence by the previous term. Let's calculate:

Divide 32 by 8: 32/8 = 4

Divide 128 by 32: 128/32 = 4

Divide 512 by 128: 512/128 = 4

Divide 2048 by 512: 2048/512 = 4

As we can see, the ratio between consecutive terms in the sequence is 4, therefore the common ratio is 4.