130.80 is the answer you have to multiply 120 times 1.09
The equation of a cricle is

h being the x coordinate of the given point and k being the y coordinate of the given point (r also being the radius).
Now we have to plug the points into the equation

now just simplify the the equation
Answer:
Cooling Tower
A power plant consists of many components, but cooling towers are some of the most important. The function of a cooling tower is to release the excess heat (or waste heat) to the atmosphere by cooling down hot fluid (water, in most cases) to a lower temperature.
Step-by-step explanation:
ANSWER
The exponential function is

EXPLANATION
Let the exponential function that is represented by the values in the table be of the form,

The points in the table must satisfy this exponential function.
We substitute the point,

to get,

This implies that,


Our function now becomes,

We gain, plug in another point yo find the value of b too.
Let us substitute

This implies that,

We divide through by 3 to obtain,

Therefore the function is,

The correct answer is A.