Question

Finding inverse function help?

Answer 1

Considering that the given equation is y=6x^2, you first exchange y and x into x=6y^2 and then make y the subject of the formula, being: y^2=x/6 and y=sqrt(x/6). Finally, write s(x)^-1= sqrt(x/6)

Answer 2

The last choice

Answer 3

Are you okay with this @JoeJoldin?

Answer 4

\(y=6x^2\) is not classified as a 1 to 1 function, therefore does not have an inverse. If you were to break the parabola into interval notation, you could find the inverse there.

Answer 5

it is a one to one function

Answer 6

as x = length of edge of cube

Answer 7

so x will alwys be positive

Answer 8

which makes it one to one

Answer 9

and @Hoslos explained the part how to find the inverse