9.a) Determine the dimensions of a rectangular tank, without a top, with minimumsurface and a fixed volume of 0.9 m3.b) What can you conclude about your result ?answer: a) 1.216 m ×1.216m × 0.609 mb) One of the length is half of the other two

Answered: Image /qna-images/answer/4e4a46d5-0432-4cf7-ae1e-1ad8737523eb.jpg

Answered: a) Determine the dimensions of a…

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter9: Surfaces And Solids

Section9.3: Cylinders And Cones

Problem 25E

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a) Determine the dimensions of a rectangular tank, without a top, with minimum surface and a fixed volume of 0.9 m3. b) What can you conclude about your result ? answer: a) 1.216 m x1.216m ×0.609 m b) One of the length is half of the other two