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Vitek1552 [10]
4 years ago
5

Constraints are a. quantities to be minimized in a linear programming model. b. quantities to be maximized in a linear programmi

ng model. c. input variables that can be controlled during optimization. d. restrictions that limit the settings of the decision variables
Computers and Technology
1 answer:
svetoff [14.1K]4 years ago
4 0

Answer: D

Explanation:

Constraints are associations between multiple variables which set boundaries for the values these variables can take at the same time. They put limit on values that variables can accommodate.

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___ is the most important variable that is measured and controlled in a commercial hvac system.
Pavel [41]

The parameter being monitored and controlled is the controlled variable. The dry-bulb temperature of the air leaving the cooling coil is the controllable variable in this particular instance. The sensor assesses the state of the controlled variable and provides the controller with an input signal.

<h3>What is a HVAC ?</h3>

The employment of various technologies for heating, ventilation, and air conditioning is done to regulate the temperature, humidity, and cleanliness of the air in a closed environment. Its objective is to provide adequate indoor air quality and thermal comfort.

  • To cool or heat a building, the main unit of a ducted system forces air via a network of air ducts. On the other hand, ductless systems don't have air ducts and employ different techniques to spread cleaned air across a room.

Learn more about HVAC system here:

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6 0
2 years ago
What is one pass of a coding sequence called?​
Romashka-Z-Leto [24]

One pass code is final version of executable file for end user with zero error. While compile the software it give Error it give the list of error to end user further to address the issue.

<u>Explanation:</u>

In computer pass of a code is used in compiler mode of programing languages. Normally end user after completing the software development he or she will compile the software programs.

So as result compiler will  pass code in multiple sequence and make the software as executable file as standalone or execute file which executable software can understanding language.

3 0
3 years ago
Read 2 more answers
Somebody supplied me with a file that was edited on a Windows machine. The file contains carriage returns in addition to the new
maria [59]

Answer:

It is  tr.

Explanation:

For removing all the carriage returns you can make use tr like

tr '\r\n' ' '

However, you cannot make use of the diff which finds the difference between the two files.

Onl is definitely not an option and cut holds different meaning that we know, Hence the above answer, tr can definitely help as shown above,

3 0
3 years ago
What is a Layer 2 device that receives an electrical signal in one port, interprets the bits, and makes a filtering or forwardin
iren2701 [21]

Answer:

Router

Explanation:

Router -

It is a networking device which helps to forward the data packets between the networks of the computer .

It acts as a traffic director in the internet .

The data which is sent via internet is made into data packets . And then the packet is forwarded from one router to another , until the packed reaches its destination .

The function given in the question is about router .

5 0
4 years ago
What is a rigid layer that surrounds plant cell.
Helen [10]
The plants cell wall.
5 0
3 years ago
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