Computers and Technology, 23.11.2019 07:31 brittinyvenegas
Ahousehold uses at least 3000 minutes of long-distance telephone calls monthly and can choose to use the services of any of three companies: a, b and c. company a charges a fixed monthly fee of $10 and5 cents per minute for the first 1000 minutes and 4 cents per minute for alladditional minutes. company b’s monthly fee is $20 with a flat 4 cents perminute. company c’s monthly charge is $25 with 5 cents per minute for the first 1000 minutes and 3.5 cents per minute beyond that limit. which company should be selected to minimize the total monthly charge? formulate the problem and solve it in python using cvxpy.
Answers: 1
Computers and Technology, 23.06.2019 00:30
Which one of the following is considered a peripheral? a software b mouse c usb connector d motherboard
Answers: 2
Computers and Technology, 23.06.2019 14:30
Select the correct answer. what does it indicate when a website displays https instead of http? a. the website is secure. b. there is no secure sockets layer. c. the secure sockets layer is hidden. d. the website is not secure.
Answers: 1
Computers and Technology, 24.06.2019 01:00
The initial tableau of a linear programming problem is given. use the simplex method to solve it. x 1 x 2 x 3 s 1 s 2 z 1 2 4 1 0 0 8 3 4 1 0 1 0 10 minus3 minus12 1 0 0 1 0 the maximum is nothing when x 1equals nothing, x 2equals nothing, x 3equals nothing, s 1equals3, and s 2equals0. (be sure to simplify to lowest terms if necessary.)
Answers: 2
Ahousehold uses at least 3000 minutes of long-distance telephone calls monthly and can choose to use...
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