You have a piece of 8inchwide metal which you are going to make into a gutter by bending up 3 inches on each side
Questions are found on the image.
The point (x,y) is the endpoint of the angled 3unit line segment (on the right). Imagine if the figure were plotted on a coordinate plane, the origin would be where the 2unit and the 3unit line segment intersect. Theta is the angle made between the angled segment and the yaxis. I tried to upload a photo but I'm not able to. I hope this helps. Thanks for the comment!

It's not clear what it is referred to as x and y.

Thanks, Rage. I edited the question with a description. I hope it's helpful.

I think I can answer this, but I'm gonna need more time!
Answer
Answers can be viewed only if
 The questioner was satisfied and accepted the answer, or
 The answer was disputed, but the judge evaluated it as 100% correct.
1 Attachment
The answer is accepted.
 answered
 83 views
 $25.00
Related Questions
 Evaluate $\int \frac{x^5}{\sqrt{x^2+2}}dx$
 Calculus  functions, method of Least Squares
 Volume of the solid of revolution for $f(x)=\sin x$
 Can we use the deltaep def of a limit to find a limiting value?
 Banach fixedpoint theorem and the map $Tf(x)=\int_0^x f(s)ds $ on $C[0,1]$
 A rectangular garden plot is to be fenced off along the property line.
 Prove that $\int_{\infty}^{\infty}\frac{\cos ax}{x^4+1}dx=\frac{\pi}{2}e^{\frac{a}{\sqrt{2}}}(\cos \frac{a}{\sqrt{2}}+\sin \frac{a}{\sqrt{2}} )$
 FInd the derivative of $f(x)=\sqrt{x+\arctan x}$