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sergejj [24]
4 years ago
5

Which represents the inverse of the function f(x) = 4x?

Mathematics
2 answers:
MArishka [77]4 years ago
7 0
An inverse of the function is when you switch the variables around, or solve for f(x). I'm going to make f(x) y, because it is just the same thing. So y=4x. Divide by 4, so x=y/4. Then you can switch the variables so y is on the outside, or the dependent variable, and the answer is y=x/4, or y=1/4x.
Nikitich [7]4 years ago
6 0
To find the inverse function, interchange the variables and solve for y.

f⁻¹ (x)= x/4
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