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Use the tableau below for the following: 4. 39 10 -1 4 75 a) Determine the current optimal value and the feasible solution that it gives this value. Can the current optimal solution be improved? I...
#16.2 Consider the following standard form LP problem: minimize 2xi -x2-^3 subject to 3x1+x2+エ4-4 a. Write down the A,...
#16.2 Consider the following standard form LP problem: minimize 2xi -x2-^3 subject to 3x1+x2+エ4-4 a. Write down the A, b, and c matrices/vectors for the problem. b. Consider the basis consisting of the third and fourth columns of A, or- dered according to [a4, as]. Compute the canonical tableau correspond ing to this basis c. Write down the basic feasible solution corresponding to the basis above, and its objective function value. d. Write down the values of the reduced cost...
2. Consider the linear programm (a) Fill in the initial tableau below in order to start...
2. Consider the linear programm (a) Fill in the initial tableau below in order to start the Big-M Method tableau by performing one pivot operation. (6) The first tableau below is the tableau just before the optimal tableau, and the second one oorresponds to the optimal tableau. Fill in the missing entries for the second one. 1 7 56 M15 25 01 3/2 2 0 0 1/2 0 15/2 #310 0 5/2-1 o 1-1/2 0133/2 a1 a rhs (i) Exhibit...
9.Write the solution that can be read from the simplex tableau below 15 0 0 6...
9.Write the solution that can be read from the simplex tableau below 15 0 0 6 4 1 0 7 0 14 0 26 -1 0 28 33 0 2 -2 0 9 81 |33 0 -27 8 0 02 x0, x 15, x, 0, s, 0, s, 28, s) 81, z 2 2 15 , 81 15, 82-4, s3 9,z 1 ,220, r3 O x, 3, x 0, x, 0, s, 0, s 4, s,9, z 1 O x,...
1. Solving the linear programming problem Maximize z 3r1 2r2 3, subject to the constraints using ...
1. Solving the linear programming problem Maximize z 3r1 2r2 3, subject to the constraints using the simplex algorithm gave the final tableau T4 T5 #210 1-1/4 3/8-1/812 0 0 23/4 3/8 7/8 10 (a) (3 points) Add the constraint -221 to the final tableau and use the dual simplex algorithm to find a new optimal solution. (b) (3 points) After adding the constraint of Part (a), what happens to the optimal solution if we add the fourth constraint 2+...
1. Use the following table to determine the two numbers a and b that you will...
1. Use the following table to determine the two numbers a and b that you will be using throughout this assessment. (a) Write your name as it appears on Banner: Name: Laith Diab First name starts with: AF G-L M-Q R-Z a 2 3 4 5 Last name starts with: A-F GL M-Q R-Z b= 6 7 8 9 (b) Using the table above, fill in your values for a and b and let c=a.b: 3 6 18 b= a=...
Please type the answers nicely or in the computer or clear paper So I can be...
Please type the answers nicely or in the computer or clear
paper So I can be able to see it and read it thanks in
advance!!
Instructions A company produces two products made from aluminum and copper. The table below gives the unit requirements, the unit production man-hours required, the unit profit and the availability of the resources (in tons). Aluminum Copper Man-hours Unit Profit Product 1 2 3 4 30 Product 2 1 1 3 50 Available 20 16...
4. CIP has three electric power plants that supply the power needs of four cities. Each power plant can supply the following numbers of kilowatt-hours (kwh) of electricity: plant 1, 35 million; pl...
4. CIP has three electric power plants that supply the power needs of four cities. Each power plant can supply the following numbers of kilowatt-hours (kwh) of electricity: plant 1, 35 million; plant 2, 50 million; plant 3, 40 million. The peak power demands in these cities, which occur at the same time (2:00 P.M.), are as follows (in kwh): city A, 20 million; city B, 20 million; city C, 30 million; city D, 30 million. The costs of sending...
can someone explain this step by step? especially don't understand how they got m/px? why we...
can someone explain this step
by step? especially don't understand how they got m/px? why we
can't use the lagrange. and not sure how they drew the graph for
this question. SOMEONE PLEASE HELP MIDTERM SOON AND WILL GIVE BIG
THUMBS UP!!!! confused where 4x20+5x0 is coming from
Problem 4 Eric's preferences for goods x and y are represented by the following utility function: U(X,Y) = 4X +5Y. The price of good X is px = 2 and the price...
Can some expert help me step by step solution below questions please. The red circle are...
Can some expert help me step by step solution below questions
please. The red circle are the right answers but show me your work
how and why the answer are correct..
1. A water tank with a height of 10 feet and a diameter of 5 feet is accidentally punctured at the very bottom of its side wall. What is the maximum velocity that can be expected from the water flowing out of the hole if the tank is completely...
Please show work so I can understand it!! Thank you!! Problem #1 Gabriela operates a taco...
Please show work so I can understand it!! Thank you!!
Problem #1 Gabriela operates a taco stand and can make Beef Tacos (BT) and Veggie Especials (VE). A Beef Taco sells for $3 and takes 1 tortilla, 1 cup beef and 0.5 cups each of beans and cheese. A Veggie Especial sells for $2.00 and takes 1 tortilla and 1 cup each of beans and cheese. Today, Gabriela is down to her last few supplies: 10 tortillas, 8 cups of...
#16.2 Consider the following standard form LP problem: minimize 2xi -x2-^3 subject to 3x1+x2+エ4-4 a. Write down the A, b, and c matrices/vectors for the problem. b. Consider the basis consisting of the third and fourth columns of A, or- dered according to [a4, as]. Compute the canonical tableau correspond ing to this basis c. Write down the basic feasible solution corresponding to the basis above, and its objective function value. d. Write down the values of the reduced cost...
2. Consider the linear programm (a) Fill in the initial tableau below in order to start the Big-M Method tableau by performing one pivot operation. (6) The first tableau below is the tableau just before the optimal tableau, and the second one oorresponds to the optimal tableau. Fill in the missing entries for the second one. 1 7 56 M15 25 01 3/2 2 0 0 1/2 0 15/2 #310 0 5/2-1 o 1-1/2 0133/2 a1 a rhs (i) Exhibit...
9.Write the solution that can be read from the simplex tableau below 15 0 0 6 4 1 0 7 0 14 0 26 -1 0 28 33 0 2 -2 0 9 81 |33 0 -27 8 0 02 x0, x 15, x, 0, s, 0, s, 28, s) 81, z 2 2 15 , 81 15, 82-4, s3 9,z 1 ,220, r3 O x, 3, x 0, x, 0, s, 0, s 4, s,9, z 1 O x,...
1. Solving the linear programming problem Maximize z 3r1 2r2 3, subject to the constraints using the simplex algorithm gave the final tableau T4 T5 #210 1-1/4 3/8-1/812 0 0 23/4 3/8 7/8 10 (a) (3 points) Add the constraint -221 to the final tableau and use the dual simplex algorithm to find a new optimal solution. (b) (3 points) After adding the constraint of Part (a), what happens to the optimal solution if we add the fourth constraint 2+...
1. Use the following table to determine the two numbers a and b that you will be using throughout this assessment. (a) Write your name as it appears on Banner: Name: Laith Diab First name starts with: AF G-L M-Q R-Z a 2 3 4 5 Last name starts with: A-F GL M-Q R-Z b= 6 7 8 9 (b) Using the table above, fill in your values for a and b and let c=a.b: 3 6 18 b= a=...
Please type the answers nicely or in the computer or clear
paper So I can be able to see it and read it thanks in
advance!!
Instructions A company produces two products made from aluminum and copper. The table below gives the unit requirements, the unit production man-hours required, the unit profit and the availability of the resources (in tons). Aluminum Copper Man-hours Unit Profit Product 1 2 3 4 30 Product 2 1 1 3 50 Available 20 16...
4. CIP has three electric power plants that supply the power needs of four cities. Each power plant can supply the following numbers of kilowatt-hours (kwh) of electricity: plant 1, 35 million; plant 2, 50 million; plant 3, 40 million. The peak power demands in these cities, which occur at the same time (2:00 P.M.), are as follows (in kwh): city A, 20 million; city B, 20 million; city C, 30 million; city D, 30 million. The costs of sending...
can someone explain this step
by step? especially don't understand how they got m/px? why we
can't use the lagrange. and not sure how they drew the graph for
this question. SOMEONE PLEASE HELP MIDTERM SOON AND WILL GIVE BIG
THUMBS UP!!!! confused where 4x20+5x0 is coming from
Problem 4 Eric's preferences for goods x and y are represented by the following utility function: U(X,Y) = 4X +5Y. The price of good X is px = 2 and the price...
Can some expert help me step by step solution below questions
please. The red circle are the right answers but show me your work
how and why the answer are correct..
1. A water tank with a height of 10 feet and a diameter of 5 feet is accidentally punctured at the very bottom of its side wall. What is the maximum velocity that can be expected from the water flowing out of the hole if the tank is completely...
Please show work so I can understand it!! Thank you!!
Problem #1 Gabriela operates a taco stand and can make Beef Tacos (BT) and Veggie Especials (VE). A Beef Taco sells for $3 and takes 1 tortilla, 1 cup beef and 0.5 cups each of beans and cheese. A Veggie Especial sells for $2.00 and takes 1 tortilla and 1 cup each of beans and cheese. Today, Gabriela is down to her last few supplies: 10 tortillas, 8 cups of...
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