What function can be used to model data pairs that have a common ratio?

linear
quadratic
exponential
none of the above

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

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 and so on.

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

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

if i put something wrong your not gonna like it so rather not say nothing.