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Bond [772]
3 years ago
7

What is a sound wave

Computers and Technology
2 answers:
solmaris [256]3 years ago
7 0

Answer:

A wave of sound!

Explanation:

sound waves are sound but sound comes in different wavelengths

andreev551 [17]3 years ago
7 0

Answer:

A wave of air our vocal chords create. Helium is lighter then air so our vocal chords easily make the sound making the wavelengths change and makes our voice high pitched. Sulfur hexafluoride is heavier then air so it makes the wavelengths change because our vocal chords are struggling. When we want to say something our vocal chords push air.

Explanation: Mark Rober and some random knowledge

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Writing down your main ideas, subpoints, and supporting material, then using geometric shapes and arrows to indicate logical rel
horsena [70]

The process that involves writing down your main ideas, subpoints, and supporting material, then using geometric shapes is mapping.

This includes uses of  arrows to indicate logical relationships.

<h3>What is mapping?</h3>

mapping can be regarded as the prescribed way of assigning an object to each object in one set a particular object.

Learn more about mapping at:

brainly.com/question/25168859

7 0
2 years ago
Has replaced the need for landline telephones in many instance​
Vladimir79 [104]

Explanation:

million landlines. During this same time the number of mobile phone lines that have been subscribed to has ...

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7 0
3 years ago
tiny electrical paths to connect everything together is called ? A. graphic card B. audio card C. CPU D. Motherboard
k0ka [10]

Answer:

Option C, or the CPU.

Explanation:

The audio card simply translate code into sound, the graphic card turns code into graphics, CPU runs electric through tons of little electric pathways, and the motherboard is the object of which all of the above are rested on and connects them together.

8 0
2 years ago
Ex1. Classify the following statements as business (B), functional (F), non- functional (N), or data (D) requirements; for the l
Alina [70]

Answer:

<em>Solution</em>:

The statements are listed below.  

<em>(A) Functional requirement </em>

  • Functional specifications refer to the handling of calls.  
  • Minimum call number should be 3000, and a functional requirement.  

<em>(B) Non-functional requirement</em>

  • Non-functional requirement is the default option.  
  • Payment in "Visa" is required and this is not a functional requirement.

<em>(C) Data requirements</em>

  • Data requirements apply to quantity of order.  
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3 0
3 years ago
How do you return a value from a function?
rjkz [21]

Answer:

return instruction used to return a value from a function.

Explanation:

Function is a block of statement which perform the special task.

Syntax for define a function:

type name(parameter_1, parameter_2,...)

{

  statement;

return variable;

}

In the syntax, type define the return type of the function. It can be int, float, double and also array as well. Function can return the array as well.

return is the instruction which is used to return the value or can use as a termination of function.

For return the value, we can use variable name which store the value or use direct value.

4 0
3 years ago
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