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


relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation:

Ucan draw that on a graph sheet and count the no. of units and apply the area formula of rectangle

For this case we must find the inverse of the following function:f (x) = 4x

We follow the steps below:

We change f(x) to y:

y = 4x

We exchange the variables:

x = 4y

We solve for and:

4y = x

We divide between 4 on both sides of the equation:

y = \frac {x} {4}

then y  by f ^ {-1} (x):

f ^ {- 1} (x) = \frac {x} {4}

f ^ {- 1} (x) = \frac {x} {4}

Do you know the answer?

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