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Veronika [31]
3 years ago
10

Which sentence correctly states the function of a control unit?

Computers and Technology
1 answer:
suter [353]3 years ago
3 0

It's A. a controol unit performs arithmetical and logical computations


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The italic button is located on the
SashulF [63]
It is located on Mini Tool Bar 
6 0
3 years ago
What is printed to the console?<br> console.log(15 % 4);<br><br> 1<br><br> 2<br><br> 3<br><br> 4
Radda [10]

Answer:

3

Explanation:

7 0
3 years ago
A file extension of. Xlsm indicates what type of workbook.
Vitek1552 [10]

We have that the .xlsm <em>Format </em>is used to save Excel Macro-Enabled Workbook file

<h3>Formats</h3>

Generally file are saved in different formats for easy sorting and application on the operating system.

For instance if a music file is renamed and stored in a different format say .exe the audio file wont be recognised as an audio file and hence refuse to play.

e.g

  • .exe for a windows appication
  • ,mp3 for an audio file
  • .xlsm here is used to save Excel Macro-Enabled Workbook file

For more information on Excel visit

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8 0
3 years ago
Assuming that the message variable contains the string "Happy holidays", the statement message.find("days"); returns a. -1b. 10c
katrin [286]

Answer:

Answer is b. 10                

Explanation:

The find() method is used to search the string for a specified value and searches the first occurrence of that value. It returns the position of that specified value. If the value is not found, this method returns -1.

Lets say we have a message variable that contains the string Happy holidays.

message = "Happy holidays"

We use the method find() to find days word from the Happy holidays string in the message variable.

The find() method will find the position of day.

If we look at the string Happy holidays we see that the word day is at the 10th position of the string.

H     1

a      2

p      3

p      4

y      5

h      6

o      7

l       8

i       9

d      10

a      11

y      12

s      13

So it is at 10th position so the statement

message.find("days")

returns 10

7 0
3 years ago
Write a program that reads in a temperature value in °F. Create a function ConvertFahrenheit that takes that value as a paramete
larisa86 [58]

Answer:

#include<stdio.h>

void ConvertFahrenheit(float);

void main()

{

float fahrenheit_temp;

printf("Input the temperature in Fahrenheit: ");

 

scanf("%f", &fahrenheit_temp);

 

ConvertFahrenheit(fahrenheit_temp);

}

void ConvertFahrenheit(float fahren) {

float c, k;

 

c = (fahren - 32)/1.8;

k = (fahren + 459.67)/1.8;    

 

printf("Celsius = %f\n", c);

printf("Kelvin = %f", k);

}

Explanation:

  • Inside the main function, take the temperature in Fahrenheit as an input from user and call the ConvertFahrenheit function by passing it the  fahrenheit_temp variable as an argument.
  • Create the ConvertFahrenheit function for the conversion  and convert the fahrenheit value to the Celsius and Kelvin by using their conversion formulas respectively.
  • Lastly, display the result in Celsius and Kelvin.
8 0
3 years ago
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