1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Drupady [299]
3 years ago
12

PLEASE HELP what is the mechanical advantage of a wheel with a radius of 8.0 cm connected with a axle with a radius of 2.5 cm?

Computers and Technology
2 answers:
Paraphin [41]3 years ago
5 0
3.2 i believe. I looked it up though
Arturiano [62]3 years ago
5 0
I looked it up and it said it is 3.2
You might be interested in
Given the String variables name1 and name2, write a fragment of code that assigns the larger of the two to the variable first (a
Neporo4naja [7]

Answer:

if ( name1 > name2) {

    first = name1;

} else {

    first = name2;

}

Explanation:

First you need take a decision for that reason you need and if - else structure to decide if asign the variable name1 or the variable name2 to the result. Later you can use an > or < to compare two strings because it use the ASCII code to compare wich one is larger than another.

if ( name1 > name2) {

    first = name1;

} else {

    first = name2;

}

6 0
3 years ago
Which statements are true about making formatting changes to cells in Excel? (Select all that apply)
scoundrel [369]
I agree that it should have been and was a and b.
6 0
3 years ago
1. Write a program that declares an array named alpha with 50 components of the type double. Initialize the array so that the fi
Aleksandr [31]

Answer:

Explanation:

1. Write a program that declares an array named alpha with 50 components of the type double. Initialize the array so that the first 25 components are equal to the square of the counter (or index) variable and the last 25 components are equal to three times the index variable.  

  double alpha[50];

   for (int i=0;i<25;i++)

   {

       alpha[i]=i*i;

       alpha[i+25]=(i+25)*3;

  }

2. Output the array so that exactly ten elements per line are printed.  

   for (int i=0;i<50;i++)

   {

       cout<<i+1<<". "<<alpha[i]<<" ";

       if (((i+1)%10)==0)

       {

           cout<<endl;

       }

   }

3. Run your program again, but this time change the code so that the array is filled with random numbers between 1 and 100.  

   double alpha[50];

   for (int i=0;i<50;i++)

   {

       alpha[i]=rand()%101;

   }

   for (int i=0;i<50;i++)

   {

       cout<<i+1<<". "<<alpha[i]<<" ";

       if (((i+1)%10)==0)

       {

           cout<<endl;

       }

   }

4. Write the code that computes and prints the average of elements of the array.  

   double alpha[50],temp=0;

   for (int i=0;i<50;i++)

   {

       alpha[i]=rand()%101;

       temp+=alpha[i];

   }

   cout<<"Average :"<<(temp/50);

5. Write the code that that prints out how many of the elements are EXACTLY equal to 100.

   double alpha[50],temp=0;

   for (int i=0;i<50;i++)

   {

       alpha[i]=rand()%101;

       if(alpha[i]==100)

       {

           temp++;

       }

   }

   cout<<"Elements Exacctly 100 :"<<temp;

Please note:  If you put  each of above code to the place below comment  it will run perfectly after compiling

#include <iostream>

using namespace std;

int main()

{

   // If you put  each of above code here it will run perfectly after compiling

   return 0;

}

8 0
3 years ago
A tablet computer is a low-cost, centrally managed computer with no internal or external attached drives for data storage.
Norma-Jean [14]

Answer: False

Explanation: Tablet computer is a type of the smartphone which is portable and has computer functions. It can be used for the data accessing, videos, pictures etc. They also have a internal storage for the storing of the data.So, the statement given is false.

Thin client is the device that persist these features mentioned in the question.It is a small computer without fan and any hard-drive for the storage.It is device that has a connection along with a network,.

5 0
3 years ago
Each time an end user clicks a hyperlink, the browser generates a(n) _____ page request that is sent to the designated web serve
igomit [66]

Answer: HTTP GET

Explanation: There are many  HTTP(Hypertext Transfer protocol) requests sent to the server from the client .The page that gets request while the hyperlink page is clicked by the client, opens a HTTP GET page that belongs to the Internet protocol's(IP)suite by server. It is a process for the revival of the data from a particular server. The data does not get effected during the process of the retrieval.

3 0
3 years ago
Other questions:
  • Regarding the Internet of Things (IoT), a business involved in utilities, critical infrastructure, or environmental services can
    10·1 answer
  • Who invented the Graphical User Interface (GUI)?
    5·1 answer
  • 2. What are the pros and cons of Toyota structure?
    13·1 answer
  • The next generation ip version and successor to ipv4 is called what? ipv5 ipv6 iana ssl
    13·1 answer
  • Database administrators must make sure that ________ and ________ techniques and procedures are operating to protect the databas
    6·1 answer
  • If Asa changes the text to bold, he has changed the style. True False
    8·2 answers
  • Which of the following is a sample IPv4 address?
    14·1 answer
  • Project Description:
    8·1 answer
  • Why do designers of smartphones hide computer processing details from
    14·2 answers
  • I need some help-
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!