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DedPeter [7]
2 years ago
9

The * key is used for _____.

Computers and Technology
1 answer:
kogti [31]2 years ago
8 0
Corrections or for math it is used to represent multiplication.
Hope this helps.
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Your friend Margo is considering what type of display to purchase with her new desktop computer and she asks you for advice. You
Oxana [17]

Answer:

d. They do not take up much desk space.

Explanation:

Small foot print means computers do not take up much desk space.

5 0
2 years ago
The microprogram counter (MPC) contains the address of the next microcode statement for the Mic1 emulator to execute. The MPC va
Ray Of Light [21]

Answer:

MAR bit

Explanation:

The MPC computers area set of software and hardware standards that was developed by the consortium of computer firms which is led by Microsoft. It contains the address of a next microcode for the Mic1 emulator foe execution.

The part of the executing microcode instruction that determines the value which is placed in the MOC is the MAR bit. The MAR is the memory address register in the CPU which stores the memory address or such addresses to which some data will be sent and also stored.

6 0
1 year ago
Gloria needs to show in spreadsheet form the number of students in her class who speak different languages. Which type of graph
vaieri [72.5K]
I think the most suitable chart to be used is a pie chart. A pie chart is used to show percentages and the best way to show relative sizes of data in your set. It is a good way to show which language is spoken more in the classroom, which is least spoken and at a glance. I hope my answer helps.
4 0
2 years ago
Write c++ program bmi.cpp that asks the user bmi.cpp the weight (in kilograms) and height (in meters).
Galina-37 [17]

Answer:

// here is code in C++(bmi.cpp).

#include <bits/stdc++.h>

using namespace std;

// main function

int main()

{

   // variables

float weight,height;

cout<<"enter the weight(in kilograms):";

//read the weight

cin>>weight;

cout<<"enter the height(in meters):";

//read the height

cin>>height;

// calculate the bmi

float bmi=weight/(pow(height,2));

// print the body-mass index with two decimal places

cout<<"BMI is: "<<fixed<<setprecision(2)<<bmi<<endl;

return 0;

}

Explanation:

Read the weight from user and assign it to variable "weight",read height and assign it to variable "height".Then find the body-mass index as (weight/height^2).Here weight  should be in kilograms and height should be in meters.

Output:

enter the weight(in kilograms):75

enter the height(in meters):1.8

BMI is: 23.15

8 0
2 years ago
Consider the following method intended to modify the parameter names by removing all instances of the String n.
Anastasy [175]

Answer:

int i = 0; i < names.size(); i++

Explanation:

The ArrayList must be read in the forward direction, and it is going to start from 0 certainly. Also, the iteration is going to end when i is exactly one less than the size of the ArrayList. And this is possible only if we choose the option mentioned in the Answer section. In this, i starts from 0 and iterates till i is one less than name.size() which is the size of the ArrayList.

7 0
2 years ago
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