psihomehanicar

Can anyone help me with this asignement? I think im shouldn't be a problem to those who are good at maths, and it would mean a lot to me. Here it is: Do a project of a bussiness block in the building that has shape like in this picture: http://img163.images...i/imagewm0.jpg/ Building has a rectangular base, dimensions: 150m length, 72m width.Maximal height of the structure must not be higher than 75% of its width because of the stability of construction or less than half of its width because esthetic reasons.Minimal height of room in public buildings is 2,5m. 1) Form a model of structure with curved roof(shown on the top picture) in case that height of building is 36m 2) Measure dimensions of cuboid with maximal volume that could fit in the structure with oval roof. 3) Using technology(Wolfram Mathematic, Sage Math, MatLab, or some of the programs that simulate work of the graphic calculators like Dream Calc...) examing how changing dimensions of this structure affects on changing dimensions of the biggest cuboid that can fit in that structure. 4) For different values of structures height(examined in last step) determine used space ratio. 5) Calculate maximal surface of business block for different values of height, within given specifications. Buildings heights are 40, 42, 44m. I hope you will be able to help me to do at least one part if not whole asignement.