Mathematics, 29.05.2020 17:01 darceline1574
A microwaveable cup-of-soup package needs to be constructed in the shape of cylinder to hold 450 cubic centimeters of soup. The sides and bottom of the container will be made of styrofoam costing 0.03 cents per square centimeter. The top will be made of glued paper, costing 0.06 cents per square centimeter. Find the dimensions for the package that will minimize production cost. Helpful information:h: height of cylinder, r: radius of cylinderVolume of a cylinder: V=πr²hArea of the sides: A= 2πrhArea of the top/bottom: A=πr²
Answers: 2
Mathematics, 22.06.2019 01:00
X^2/100+y^2/25=1 the y-intercepts are at: a) (-10,0) and (10,0) b) (0,10) and (0,5) c) (0,-5) and (0,5)
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Mathematics, 22.06.2019 01:00
Three consecutive integers have a sum of 234. what are the three integers
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Mathematics, 22.06.2019 04:50
The random variable x has probability density function f (x) = k(−x²+5x−4) 1 ≤ x ≤ 4 or =0 1 show that k = 2/9 find 2 e(x), 3 the mode of x, 4 the cumulative distribution function f(x) for all x. 5 evaluate p(x ≤ 2.5). 6 deduce the value of the median and comment on the shape of the distribution.
Answers: 3
A microwaveable cup-of-soup package needs to be constructed in the shape of cylinder to hold 450 cub...
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