How do i do this? With picture

[2.7taudi]

Homework Statement

LOOK AT NUMBER 1.

Homework Equations

The Attempt at a Solution

Dont know where to begin. Lolhttps://mail-attachment.googleusercontent.com/attachment/u/0/?ui=2&ik=1c428fba7f&view=att&th=1374709c26021dda&attid=0.1&disp=inline&safe=1&zw&saduie=AG9B_P9z1YsBg8yPOjqULn8oIRMo&sadet=1336926814335&sads=2Wo62vOM7dexkrdoIbItivOp2XM&sadssc=1

 

[DryRun]

Nothing appears. Attach the picture to your post instead. You should always make an attempt, and show your work.

 

[2.7taudi]

Nothing appears. Attach the picture to your post instead. You should always make an attempt, and show your work.

I did attach the picture. I can even see it. Ill post it on this post hopefully it appears this time. I honestly don't know where to begin on this. This is the only problem i do not understand how to do.

https://mail-attachment.googleusercontent.com/attachment/u/0/?ui=2&ik=1c428fba7f&view=att&th=1374709c26021dda&attid=0.1&disp=inline&safe=1&zw&saduie=AG9B_P9z1YsBg8yPOjqULn8oIRMo&sadet=1336926814335&sads=2Wo62vOM7dexkrdoIbItivOp2XM&sadssc=1

 

[Dickfore]

You need to click upload and link it using the "" tag, like this:

https://www.physicsforums.com/Prime/theme/physics_forums_logo.png

 

[2.7taudi]

I attached the picture. Hopefully this time It shows up.

 

[Dickfore]

How is the derivative of the inverse function x = f^{-1}(y) related to the derivative f'(x)?

 

[DryRun]

Use the inverse function theorem.

 

[SteveL27]

You posted a link to an attachment in your gmail account. We can't read it. Instead, host the media somewhere public and provide that link. Or just tell us what the problem is.

In fact, the very act of precisely describing a question, often sparks the solution. Because to even ask the question you have to grapple with the concepts and the notation.

So as a start, why not just describe the problem in words and symbols?