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Verified Answer :

Correct answer is C.

For example 2, 4, 8, 16, 32...

\(2=\frac{4}{2} = \frac{8}{4} = \frac{16}{8} = \frac{32}{16} =...\)

\(y=2^x\)

Answer:

Option C. exponential

Step-by-step explanation:

"Common Ratio" is the term always used in geometric sequence which is in the exponential form.

We can write the function defined by exponential as

\(f(x)=r^{n}\)

Where r is the common ratio and n is denoting number of terms.

Now if we plug in the values of n as 1, 2, 3, 4

The sequence will be \(r^{1}, r^{2}, r^{3}, r^{4}\) and so on.

Therefore the exponential function can be used to model data pairs that have a common ratio.

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