Calculus/Optimisation
 👍 0
 👎 0
 👁 181

 👍 0
 👎 0
posted by Reiny
Respond to this Question
Similar Questions

Calculus
A rectangular tank with a square base, an open top, and a volume of 864 ft^3 is to be constructed of the sheet steel. Find the dimensions of the tank that minimize the surface area
asked by Ashlyn on April 22, 2018 
Calculus
A rectangular tank with a square base, an open top, and a volume of 4,000 ft cubed is to be constructed of sheet steel. Find the dimensions of the tank that has the minimum surface area. I'm not understanding how to get
asked by Marissa on December 5, 2016 
math
Lisa bought a tank for her hermit crab. The tank can hold 1,331 cubic inches of water and includes a top. The base of the aquarium is a square. The height of the acquarium is 11 inchew. A)What is the length of each side of the
asked by Scotty on April 28, 2015 
math
a closed rectangular tank 180cm height, 300cm long and 200cm wide is made of metal sheet which costs 850 naira per square meter. calculate the cost of metal sheet used in making the tank
asked by NAFISAT on January 15, 2016 
Physics
A tank of water sits at the edge of a table of height 1.4 m. The tank springs a very small leak at its base, and water sprays out a distance of 1.2 m from the edge of the table. What is the water level h in the tank? (Assume the
asked by Sierra on July 25, 2012 
Calculus
A holding pen for fish is to be made in the form of a rectangular solid with a square base and open top. The base will be slate that costs $4 per square foot and the sides will be glass that costs $5 per square foot. If the volume
asked by Ann on February 17, 2014 
Calculus AB/AP
A tank with a rectangular base and rectangular sides is to be open at the top. It is to be constructed so that its width is 4 meters and its volume is 36 cubic meters. If building the tank costs $8 per square meter for the base
asked by Julie on November 28, 2011 
math
A tank, with a rectangular base and having vertical sides of height 4 m, is initially full of water. The water leaks out of a small hole in the horizontal base of the tank at a rate which, at any instant, is proportional to the
asked by Maya on June 21, 2012 
geometry
An open rectangular glass tank with a horizontal base PQRS measures 80 cm by 50 cm by 34 cm. 110 liters of water is poured into the tank. v The tank is tilted towards edge PQ until the water just reaches the edge TU. w Calculate
asked by pamela on June 19, 2012 
math
Your iron works has been contracted to design and build a 500ft3 squarebased, opentop, rectangular steel holding tank for a paper company. The tank is to be made by welding halfinchthick stainless steel plates together along
asked by ibranian on August 7, 2012