Is xy/y^2 a polynomial or not a polynomial?

it is a polynomial because it has multiple variables

Step-by-step explanation:

It is not a polynomial.

Step-by-step explanation:

Polynomials are terms separated by signs and does not contain variables raised to fractional or negative exponents (y^-2 in this case).

idc

step-by-step explanation:

idk

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.