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LenaWriter [7]
3 years ago
14

Some students are studying the amount of pollution in a river They are using a computer to measure the pollution level using sen

sors to record and print the result.
Name two sensors they should use to measure the amount of pollution.
Computers and Technology
1 answer:
Tpy6a [65]3 years ago
4 0

Answer:

optical sensors

Explanation:

optical sensors measure the amount of gases like carbon dioxide and carbon monoxide in the air

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Wifi

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Mechanisms that combine memory, processing speed, and knowledge to regulate the analysis and flow of information within the info
gizmo_the_mogwai [7]

Answer:

control processes.

Explanation:

Mechanisms that combine memory, processing speed, and knowledge to regulate the analysis and flow of information within the information-processing system are referred to as executive/control processes.

3 0
3 years ago
Given a string variable named sentence that has been initialized , write an expression whose value is the the very last characte
Blizzard [7]
Strings can usually be dealt with as arrays of characters.

sentence[ -1 ]

sentence.substring( sentence.size() -1 );
8 0
3 years ago
Help me pls!!! last question
monitta

Answer:

tina.left(90)

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In code if you want your character to turn left you put "left" in your code and if you want your character to go right type "right" and so on and so on so your answer is tina.left(90)

8 0
3 years ago
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