EPT
http://www.stewartcalculus.com/data/ESSENTIAL CALCULUS Early Transcendentals/upfiles/projects/ecet_wp_0405_stu.pdf
[H]Most Economical Shape of a Can
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EsX_Raptor
United States2801 Posts
http://www.stewartcalculus.com/data/ESSENTIAL CALCULUS Early Transcendentals/upfiles/projects/ecet_wp_0405_stu.pdf | ||
MasterOfChaos
Germany2896 Posts
express the surface as function of h and r now use this equation to express the surface as a function of V and h derive it dA/dh=0 results in the minimum now express V by h and r and solve the equation to obtain h/r when calculating the surface don't use pi*r^2 for the up/downside but the amount of material required for them (2r)^2 for part 1 | ||
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EsX_Raptor
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fight_or_flight
United States3988 Posts
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Aurious
Canada1772 Posts
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EsX_Raptor
United States2801 Posts
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