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nikklg [1K]
4 years ago
13

Which of the following is NOT a type of simple machine?

Computers and Technology
1 answer:
miv72 [106K]4 years ago
3 0
Wheel and axle, wedge, and screw are all types of simple machines. A declined plane is NOT a simple machine. (but an inclined plane is)
You might be interested in
In this exercise, you will write a class that represents how you spend your time during the week The class should have four doub
Nuetrik [128]

Answer:

Answered below

Explanation:

# Program is written in Java

class WeekHours{

double school;

double fun;

double sleep;

double sports;

WeekHours( ){

school = 0.0;

fun = 0.0;

sleep = 0.0;

sports = 0.0;

}

public void setSchool ( double x){

school = x;

}

public void setFun( double y){

fun = y;

}

public void setSleep( double w){

sleep = w;

}

public void setSports( double z){

sports = z;

}

public void totalHours(){

double tHours = school + fun + sleep + sports;

System.out.print(tHours);

}

}

4 0
3 years ago
Memory: 5 bit addresses Cache: 8 blocks All memory locations contain valid data If the memory location is 15. What is the Binary
VMariaS [17]

Answer:

see explaination

Explanation:

If the cache contains 2k blocks, then the data at memory address i would go to cache block index ( i mod 2k )

Memory address = 5 bit

Cache block = 23

So, if the memory location is 9, then binary address = 01001 and cache block = 9 % 8 = 1 = 001

if the memory location is 12, then binary address = 01100 and cache block = 12 % 8 = 4 = 100

if the memory location is 15, then binary address = 01111 and cache block = 15 % 8 = 7 = 111

6 0
3 years ago
The objective of an Enterprise Resource Planning (ERP) system is to create a customized software program that integrates the inf
Fittoniya [83]

Answer:

True

Explanation:

Enterprise resource planning is the integration of various corporate functions using information technology. The main objective of a small or large manufacturing company's ERP project is to track its supply chain activities from inventory purchase to processing and final shipment to customers.

3 0
3 years ago
The "origin" of the cartesian plane in math is the point where x and y are both zero. Given a variable, origin of type Point-- a
Sergeeva-Olga [200]

Answer:

  1. #include <iostream>
  2. using namespace std;
  3. struct Point{
  4.    double x;
  5.    double y;
  6. };
  7. int main()
  8. {
  9.    Point origin;
  10.    origin.x = 0;
  11.    origin.y = 0;
  12.    return 0;
  13. }

Explanation:

The solution code is written in C++.

Firstly, we create a data structure Point with two fields, x and y (Line 5 -8).

In the main program, declare an origin object with Point type (Line 12).

Set the x and y fields of origin object to zero using dot syntax (Line 13-14).

3 0
4 years ago
Why do software developers prefer to use high-level language to author programs?
Charra [1.4K]

Answer:

The answer to this question is given below in the explanation section

Explanation:

The correct answer to this question is: it used a more English-like syntax.

The software developer use high-level language to develop or author the program because it is more likely to English syntax and it would be easy for a software developer to author a program easily instead of using low level language and remembering ones and zeros.

Other options are not correct because:

It can be used on computers without microprocessors: Each computer has a microprocessor either you develop a program using high-level or low-level languages. Changes and modifications are easy in high-level language than in low-level languages. so, the option that prevents anyone from making changes to the software later is wrong.  However, high-level languages are less complicated in learning and in authoring the programs but it does not use zeros and ones, it uses English-like syntax. So, the last option is also wrong.  

4 0
3 years ago
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