The function f(x) = 3(9)ˣ graph shows that the y intercept is at (0, 3), it is increasing and the domain is the set of all real numbers.
An exponential function is in the form:
y = abˣ
where y, x are variables, a is the initial value of y and b is the multiplication factor.
Given the function f(x) = 3(9)ˣ, plotting the graph, we can see that:
The y intercept is at (0, 3), it is increasing and the domain is the set of all real numbers.
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