Mathematics
Mathematics, 14.07.2019 13:10, carealee

Consider a can in the shape of a right circular cylinder. the top and bottom of the can is made of a material that costs 4 cents per square centimeter, and the side is made of a material that costs 3 cents per square centimeter. we want to find the dimensions of the can which has volume 72 Ο€ cubic centimeters, and whose cost is as small as possible. (a) find a function f(r) which gives the cost of the can in terms of radius r. be sure to specify the domain. (b) give the radius and height of the can with least cost. (c) explain how you known you have found the can of least cost.

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, cooboy
You have $600,000 saved for retirement. your account earns 5.5% interest. how much, to the nearest dollar, will you be able to pull out each month, if you want to be able to take withdrawals for 20 years?
Answers: 1
image
Mathematics, 21.06.2019 18:20, ratpizza
What are the solution(s) to the quadratic equation x2 – 25 = 0? o x = 5 and x = -5ox=25 and x = -25o x = 125 and x = -125o no real solution
Answers: 2
image
Mathematics, 21.06.2019 18:50, lolh1520
What are the values of a, b, and c in the quadratic equation 0 = x2 – 3x - 2? a = 1, b = 3, c = 2 a=, b = -3,c=-2 a = 1, b = 3, c= 2 a = 1.0= -3, c = 2
Answers: 2
image
Mathematics, 21.06.2019 19:50, iva60
Solve the equation by completing the square. x^2+2x=17
Answers: 2
Do you know the correct answer?
Consider a can in the shape of a right circular cylinder. the top and bottom of the can is made of a...

Questions in other subjects:

Konu
Mathematics, 01.12.2019 00:31
Konu
English, 01.12.2019 00:31