Answer:
Exponential function
Step-by-step explanation:
Linear - the output of linear function are always directly proportional to the input. it forms a straight line in the graph.
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The output increases at a constant rate.
Quadratic - the quadratic function forms a 'U' or 'n' shaped graph.
the output rises almost exponentially then reduces at some point.
That means the value of f(x) increases then later decrease on the table.
Exponential - The value of exponential function increases shapely or decreases sharply.
f(x) increases sharpely as x increases, OR it decreases sharply as x increases.
Logarithmic - it is just like an inverse of the exponential function, the value of f(x) increases very slowly as x increase, Or it decreases slowly as the value of x increases.
From the given data;
The value of f(x) on the table increases sharply with an increase in x,
So, it is an Exponential function