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natali 33 [55]
3 years ago
10

How long before a speech should you begin practicing?

Computers and Technology
2 answers:
gavmur [86]3 years ago
8 0
Answer is D) 3 weeks
hichkok12 [17]3 years ago
4 0

Answer:

D

Explanation:

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Which two statements are true about algorithms?
DENIUS [597]

Answer:

I. Algorithms can be written using pseudocode.

II. Algorithms can be visualized using flowcharts.

Explanation:

An algorithm can be defined as a standard formula or procedures which comprises of set of finite steps or instructions for solving a problem on a computer. The time complexity is a measure of the amount of time required by an algorithm to run till its completion of the task with respect to the length of the input.

The two statements which are true about algorithms are;

I. Algorithms can be written using pseudocode. A pseudocode refers to the description of the steps contained in an algorithm using a plain or natural language.

II. Algorithms can be visualized using flowcharts. A flowchart can be defined as a graphical representation of an algorithm for a process or workflow.

Basically, a flowchart make use of standard symbols such as arrows, rectangle, diamond and an oval to graphically represent the steps associated with a system, process or workflow sequentially i.e from the beginning (start) to the end (finish).

3 0
3 years ago
Read 2 more answers
Values that are sent into a function are called _________.<br><br> Program Output
Semmy [17]

Answer:

Argument

Explanation:

The function is the block of the statement which performs the special task.

when we define the function in the program then we have to call that function.

the syntax for defining the function:

type name(parameter_1, parameter_2,...){

    statement;

}

the syntax for calling the function:

name( argument_1, argument_2,...);

Meaning of parameter and argument

The argument is used to send the value into the function definition. this can be passed by value or pass by reference.

The parameter is used to receive the value send by calling function.

Therefore, the answer is the Argument.

5 0
3 years ago
Briefly explain specialisation?​
Jlenok [28]

Answer:

b

Explanation:

4 0
3 years ago
____________ is used by IM and other applications that provide voice services over lower-speed digital circuits.
zimovet [89]

Answer:

The correct answer is Adaptive differential pulse code modulation

Explanation:

Adaptive differential pulse code modulation (ADPCM) is a variant of differential pulse-code modulation (DPCM) that varies the size of the quantization step, to allow further reduction of the required data bandwidth for a given signal-to-noise ratio. The output data rate can be dynamically adjusted between 16 kbit/s and 64 kbit/s in these applications.

6 0
3 years ago
On a printed circuit board, electronic components will be mounted from the
Likurg_2 [28]
On a printed circuit board, electronic parts will be mounted from the substrate side of the board. The leads jab through the substrate and the copper sheeting that has been carved. The leads are then soldered to the copper.

I hope the answer will help you. 
3 0
3 years ago
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