Computer Studies

MINIMIZATION BY THE SIMPLEX METHOD.

MINIMIZATION BY THE SIMPLEX METHOD.

convert each minimization problem into a maximization problem, the dual, and then solve by the simplex method.

1)

Minimize    z=6x1+8x2
subject to    2x1+3x2≥7
         4x1+5x2≥9
         x1,x2≥0

2)
Minimize    z=

Anonymous   210   3 Replies

bio_man

A farmer has 100 acres of land on which she plans to grow wheat and corn. Each acre of wheat ...

A farmer has 100 acres of land on which she plans to grow wheat and corn. Each acre of wheat ...

Hi bio_man please can you help solve at below using OneNote

1). A farmer has 100 acres of land on which she plans to grow wheat and corn. Each acre of wheat requires 4 hours of labor and $20 of capital, and each acre of corn requires 16 ho

Dukun   1223   2 Replies

bio_man

Simplex method

Simplex method

Hi All can you Solve the following linear programming problems using the simplex method.

Maximize  subject to
z=x1+2x2+3x3
x1+x2+x3≤12
2x1+x2+3x3≤18
x1,x2,x3≥0

Thanks a lot for your help

Anonymous   260   6 Replies

bio_man

Linear programming problems using the simplex method.

Linear programming problems using the simplex method.

Hi All please solve the following linear programming problems using the simplex method at below with the best explanation of the answer.

1). A farmer has 100 acres of land on which she plans to grow wheat and corn. Each acre of wheat requi

Dukun   240   1 Reply

Woo

Which of the following commands will provide statistics about incoming and outgoing frames on an ...

Which of the following commands will provide statistics about incoming and outgoing frames on an ...

[html]Which of the following commands will provide statistics about incoming and outgoing frames on an interface such as the number of unicast, multicast, and broadcast frames in and out of the interface?

▸ show inte

ARIA Beru   314   2 Replies

Christopher L Owobu

Escort card (Identification) for school security measures

Escort card (Identification) for school security measures

When can a escort card for school as part of security measures cannot be tampered?

Parameters : Photo image, Escort card material etc.

Thanks & Regards,
Prashant S Akerkar

Post Merge: [tim

prashantakerkar   352   1 Reply

duddy

The Break button is in the Setup group of the ________ tab.

The Break button is in the Setup group of the ________ tab.

The Break button is in the Setup group of the ________ tab.
A) Design
B) Home
C) Layout
D) View

mesothet   242   2 Replies

Kristina Francis

Using good grammar explain some common safety equipment a technician might want to take on a service call.

Using good grammar explain some common safety equipment a technician might want to take on a service call.

Using good grammar explain some common safety equipment a technician might want to take on a service call.

kristallqiu99   250   1 Reply

asdoooeoe

Using good grammar explain why knowing the four steps of the change management process helps a new technician.

Using good grammar explain why knowing the four steps of the change management process helps a new technician.

Using good grammar explain why knowing the four steps of the change management process helps a new technician.

moshi   218   1 Reply

malabranche13

_____ batteries can explode in the right environment.

_____ batteries can explode in the right environment.

_____ batteries can explode in the right environment.

Bahar18   192   1 Reply

dillon_green23

A(n) _____ can be found in older types of monitors.

A(n) _____ can be found in older types of monitors.

A(n) _____ can be found in older types of monitors.

Valijon   170   1 Reply

lihui

The first step in the change management process for a new IT implementation is _____.

The first step in the change management process for a new IT implementation is _____.

The first step in the change management process for a new IT implementation is _____.

HamidTaher   178   1 Reply

david fabos

Be _____ when dealing with customers.

Be _____ when dealing with customers.

Be _____ when dealing with customers.

serenanurse   161   1 Reply

parneetgill

A laser vacuum requires a special _____ vacuum bag.

A laser vacuum requires a special _____ vacuum bag.

A laser vacuum requires a special _____ vacuum bag.

leejr1983   122   1 Reply

jmoney5

Spilled _____ in a laser printer can cause headaches or eye irritation.

Spilled _____ in a laser printer can cause headaches or eye irritation.

Spilled _____ in a laser printer can cause headaches or eye irritation.

Anze   110   1 Reply

Yeeeee89

When working with spilled toner, you should wear _____.

When working with spilled toner, you should wear _____.

When working with spilled toner, you should wear _____.

Jeriko   103   1 Reply

dwilliams11

The first step in using a fire extinguisher is to pull the _____.

The first step in using a fire extinguisher is to pull the _____.

The first step in using a fire extinguisher is to pull the _____.

obinlemadim   119   1 Reply

Clement

A Type _____ fire extinguisher can put out most fires.

A Type _____ fire extinguisher can put out most fires.

A Type _____ fire extinguisher can put out most fires.

3099592   96   1 Reply

JisselFlores

A Type ____ fire extinguisher is only used for electronics.

A Type ____ fire extinguisher is only used for electronics.

A Type ____ fire extinguisher is only used for electronics.

Hglasgow77   130   1 Reply

baileymeredith

_____ is when the components of a computer are at the same potential.

_____ is when the components of a computer are at the same potential.

_____ is when the components of a computer are at the same potential.

kristallqiu99   88   1 Reply

lmalma

A(n) _____ would tell you how to store a chemical used to clean laser printer rollers.

A(n) _____ would tell you how to store a chemical used to clean laser printer rollers.

A(n) _____ would tell you how to store a chemical used to clean laser printer rollers.

DaniBrook   100   1 Reply

D-john

The primary goal of _____ is to create a safe and healthy work environment.

The primary goal of _____ is to create a safe and healthy work environment.

The primary goal of _____ is to create a safe and healthy work environment.

lt35722   103   1 Reply

unicorngirl13

A(n) _____ helps with an increase in power, but not a decrease.

A(n) _____ helps with an increase in power, but not a decrease.

A(n) _____ helps with an increase in power, but not a decrease.

july   83   1 Reply

emyleepatton

A(n) _____ room has special air vents and circulation system.

A(n) _____ room has special air vents and circulation system.

A(n) _____ room has special air vents and circulation system.

ineedscihelp   83   1 Reply

Villerys39

Match the power protection device to its description. Note that all answers are used.

Match the power protection device to its description. Note that all answers are used.

Match the power protection device to its description. Note that all answers are used.
Surge suppressor ______
UPS  
Line conditioner ______
A. Commonly found in most corporate users desks
B. Helps with erratic power
C. Provides battery power al

meof22   91   1 Reply

jacksonfive09

Place the change management steps in the order they should occur for a new IT product.

Place the change management steps in the order they should occur for a new IT product.

Place the change management steps in the order they should occur for a new IT product.
1st   ________
2nd
3rd
4th   ________

A. Assess
B. Design
C. Evaluate
D. Implement

HamidTaher   92   1 Reply

SPP24

Which two safety procedures would be used to replace an adapter? (Select two.)

Which two safety procedures would be used to replace an adapter? (Select two.)

Which two safety procedures would be used to replace an adapter? (Select two.)
A) Mask
B) Self grounding
C) Attach ESD strap to the adapter
D) Handle card by edges
E) Safety goggles

obinlemadim   164   1 Reply

Coltonht

Which two components would be used when replacing faulty RAM? (Select two.)

Which two components would be used when replacing faulty RAM? (Select two.)

Which two components would be used when replacing faulty RAM? (Select two.)
A) Mask
B) Antistatic bag
C) Antistatic mat
D) Wrist strap
E) Safety goggles

suhail1073   107   1 Reply

wildcat290

Which two components would be used when performing preventive maintenance? (Select two.)

Which two components would be used when performing preventive maintenance? (Select two.)

Which two components would be used when performing preventive maintenance? (Select two.)
A) Mask
B) Antistatic bag
C) Antistatic mat
D) Wrist strap
E) Safety goggles

estebanbubaire   75   1 Reply

uni67

Within which step of the change management cycle would a technical team create a backout plan?

Within which step of the change management cycle would a technical team create a backout plan?

Within which step of the change management cycle would a technical team create a backout plan?
A) Assess
B) Design
C) Implement
D) Evaluate

lolbroek   108   1 Reply

jujubee600

Within which step of the change management cycle would a technical team deploy a backout plan?

Within which step of the change management cycle would a technical team deploy a backout plan?

Within which step of the change management cycle would a technical team deploy a backout plan?
A) Assess
B) Design
C) Implement
D) Evaluate

54152151   147   1 Reply

malabranche13

Which step of the change management cycle would end user acceptance occur?

Which step of the change management cycle would end user acceptance occur?

Which step of the change management cycle would end user acceptance occur?
A) Assess
B) Design
C) Implement
D) Evaluate

sauceboii   99   1 Reply

PiMaster314

Which item would a technician use as part of interacting with the company inventory management system?

Which item would a technician use as part of interacting with the company inventory management system?

Which item would a technician use as part of interacting with the company inventory management system?
A) The AUP
B) A knowledge base
C) An asset tag or barcode
D) Network topology diagram

Jeriko   130   1 Reply

Lopezj273

A technician is told by his supervisor to make sure that he uses the physical network diagram the ...

A technician is told by his supervisor to make sure that he uses the physical network diagram the ...

A technician is told by his supervisor to make sure that he uses the physical network diagram the next time he installs a network printer. Why would the supervisor suggest this?
A) It shows the location of power outlets.
B) It shows the location of

54152151   175   1 Reply

Guest

What is the best method to use when loading a 50lb laser printer onto a table for installation?

What is the best method to use when loading a 50lb laser printer onto a table for installation?

What is the best method to use when loading a 50lb laser printer onto a table for installation?
A) Bend down and lift using your legs.
B) Bend over, grab the laser printer, and lift slowly up.
C) Ask the customer/user to assist.
D) Use a hand ca

Anze   129   1 Reply

unicorngirl13

Which power condition is present when the power company reduces or removes power during peak power periods?

Which power condition is present when the power company reduces or removes power during peak power periods?

Which power condition is present when the power company reduces or removes power during peak power periods?
A) Blackout
B) Brownout
C) Spike
D) Surge

blakeand   196   1 Reply

wildcat290

What should a technician do first before installing memory?

What should a technician do first before installing memory?

What should a technician do first before installing memory?
A) Document the problem.
B) Remove jewelry.
C) Disconnect power.
D) Connect an antistatic wrist strap.

168356573   114   1 Reply

whatsupgirl16

What type of power protection provides constant DC power to the PC only when normal power is not present?

What type of power protection provides constant DC power to the PC only when normal power is not present?

What type of power protection provides constant DC power to the PC only when normal power is not present?  
A) UPS
B) SPS
C) Power conditioner
D) Surge suppressor
E) None of the above

88Meme   162   1 Reply

Frost

What do you do if a user describes a problem and suggests a solution that you know for a fact is not correct?

What do you do if a user describes a problem and suggests a solution that you know for a fact is not correct?

What do you do if a user describes a problem and suggests a solution that you know for a fact is not correct?
A) Humor the person and prove the solution is wrong.
B) Take a different course of action, but thank the person for the suggestion.
C) T

myassisblue   148   1 Reply

Lopezj273

What type of material is associated with airborne particle pollution?

What type of material is associated with airborne particle pollution?

What type of material is associated with airborne particle pollution?
A) ESD
B) Electronics
C) PM
D) RFID

Jeriko   118   1 Reply

Skizzle234