Show, using two different approaches $($viz "conduction through the base" versus "convection from the entire exposed surface"$),$ that the total heat transfer from a fin insulated at the tip is indeed what is given in our Equation Sheet. You will need to show every intermediate step in your derivations, as you use differentiation $($at x $=0)$ for the first method or integration $($from x $=0$ to x $=$L$)$ for the second method.