I have been working on 2 absolute BEASTS of assignments for my calc class that I VERY MUCH NEED to score as well as possible on, as I have been in the hospital twice this term and missed nearly a month of school. each assignment has 11 problems of similar length to this and involve using Maple software and showing all the code steps. I am only stuck on 2 of the 11 problems and have posted three times trying to get help with the code, and have only included one of the problems I am stuck on in this posting. I have included a link with an index for all commands within the software so it can be done without you having to own it, but I am massively stuck on the first two problems so if you could try using the link with the index of code commands, as well as the additional scanned in list of commands, and apply them to the calculations so I can then enter them into the software to generate the graphs and results I would very much appreciate it.

This is the link I mentioned that has an index of commands, and there is also a sheet of useful commands my professor included that I have scanned in as well. https://maplesoft.com/support/help/view.aspx?path=index/function

ORIGINAL INSTRUCTIONS

These eleven problems must be completed using Maple software and all results (with the command lines used) printed out. Any code session/commands used to complete the calculations must be included.

Basic Commands for graphing surfaces:

In Maple: plot3d(f{x:,y).;x=a..b,y=c..d);

For 2 functions in Maple: plot3d( {f(x,y), h(x,y)}, x=a..b, y=c..d, axes=boxed, title='_');

We can also plot surfaces using parametric plots:

In Maple: plot3d([x(s,t),y(s,t), z(s,t)], t=a..b, s=c..d, axes=boxed, title:'_');

Implicit plots

In Maple: implicitplot3d(f(x,y,z), x=a..b, y=c..d, z=p..q);

Basic commands for integrals:

In Maple:

int(int(f(x,y), y = g(x)..h(x)), x = a..b);

int(int(int(f(x,y,z), z = m(x,y)..n(x,y)), y = g(x)..h(x)), x = a..b);

1. Graph the following using maple and include all code in worksheet: a) The plane 4x + 3y + 18z = 36 b) The saddle 2 = 3y- - 72 c) The parabolic cylinder 2 = 20- 5x2 d) The ellipsoid 1(35) + (4) + ()=1 e) The hyperboloid of two sheets ( 16) - (35) - (36) = f) The cylinder x' + 2' = 81,2