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Home Q & A Board Science-Related Homework Help Computer Studies
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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   1064   2 Replies
A year ago
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   245   6 Replies
A year ago
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   213   1 Reply
A year ago
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   281   2 Replies
A year ago
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   333   1 Reply
A year ago
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   222   2 Replies
A year ago
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   230   1 Reply
A year ago
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   201   1 Reply
A year ago
_____ batteries can explode in the right environment.
_____ batteries can explode in the right environment.
_____ batteries can explode in the right environment.
Bahar18   171   1 Reply
A year ago
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   151   1 Reply
A year ago
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   163   1 Reply
A year ago
Be _____ when dealing with customers.
Be _____ when dealing with customers.
Be _____ when dealing with customers.
serenanurse   140   1 Reply
A year ago
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   113   1 Reply
A year ago
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   99   1 Reply
A year ago
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   86   1 Reply
A year ago
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   100   1 Reply
A year ago
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   85   1 Reply
A year ago
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   116   1 Reply
A year ago
_____ 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   70   1 Reply
A year ago
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   82   1 Reply
A year ago
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   87   1 Reply
A year ago
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   73   1 Reply
A year ago
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   71   1 Reply
A year ago
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   73   1 Reply
A year ago
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   77   1 Reply
A year ago
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   146   1 Reply
A year ago
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   97   1 Reply
A year ago
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   66   1 Reply
A year ago
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   96   1 Reply
A year ago
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   135   1 Reply
A year ago
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   82   1 Reply
A year ago
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   114   1 Reply
A year ago
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   153   1 Reply
Guest
A year ago
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   100   1 Reply
A year ago
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   177   1 Reply
A year ago
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   100   1 Reply
A year ago
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   141   1 Reply
A year ago
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   134   1 Reply
A year ago
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   103   1 Reply
A year ago
What is the best way to deal with a difficult customer?
What is the best way to deal with a difficult customer?
What is the best way to deal with a difficult customer?
A) Dont argue with the customer.
B) Take notes so you dont have to make eye contact.
C) Take extra time while repairing the customers problem.
D) Leave if the customer shows anger.
dudekim   110   1 Reply
A year ago
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