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
Natalija [7]
3 years ago
7

Minerals that contain the elements silicon and oxygen are called ______.

Computers and Technology
1 answer:
mojhsa [17]3 years ago
7 0
Silcates are minerals with silicon bonded with oxygen.
You might be interested in
In a PERT network, non-critical activities that have little slack need to be monitored closely
kozerog [31]

Answer: b)because near-critical paths could become critical paths with small delays in these activities

Explanation: Program evaluation and review technique(PERT) technique is used for management of the project .The organizing, maintenance,coordination of any task is done by this chart. The non-critical activities need to be observed carefully because they may create near-critical methods which can lead to complexity.

Other options are incorrect because not all activities are equally rather monitoring is done to avoid errors and slack can occur at any path . Small delays can be caused but not complete project can get delayed and there can be risk of complexity rather than being uncompleted.Thus, the correct option is option(b).

6 0
3 years ago
Two communicating devices are using a single-bit even parity check for error detection. The transmitter sends the byte 10101010
icang [17]

Answer:

The receiver will not detect the error.

Explanation:

The byte sent by transmitter: 10101010

The byte received by receiver due to channel noise: 10011010

If you see the bold part of the both sent and received bytes you can see that the number of bits changed is 2.

The two communicating devices are using a single-bit even parity check. Here there are two changed bits so this error will not be detected as this single bit even parity check scheme has a limit and it detects the error when the value of changed bit is odd but here it is even.

This parity scheme basically works well with the odd number of bit errors.

7 0
3 years ago
How do Hlookup and Vlookup differ?
german

HLOOKUP performs the same function as VLOOKUP, but looks up data that has been formatted by rows. HLOOKUP searches for a value in the top row of a table, and then returns a value in the same column from a row you specify in the table or array

6 0
3 years ago
Read 2 more answers
Create a class Str that subclasses str. Add a method to the subclass that checks if the string does not start with a given strin
Stolb23 [73]

Answer:

#include <iostream>

using namespace std;

class Str{  ///baseclass

   public :

   string super_str;

   string getStr()

   {

       return super_str;

   }

   void setStr(string String)

   {

       super_str=String;

   }

};

class str : public Str{   //inheriting Str publicly

   public :

       string sub_str;

       string getstr()

       {

           return sub_str;

       }

       void setstr(string String)

       {

           sub_str=String;

       }

       bool notstartswith()

       {

           int n=sub_str.length();   //to find length of substr

           bool flag=false;

           for(int i=0;i<n;i++)     //Loop to check beginning of Str

           {

               if(super_str[i]!=sub_str[i])

               {

                   flag=true;

                   break;

               }

           }

           return flag;

       }

};

int main()

{

   str s;    //object of subclass

   s.setStr("Helloworld");  

   s.setstr("Hey");

   if(s.notstartswith()==1)     //checking if str is substring of Str

       cout<<"Str does not start with str";

   else

       cout<<"Str starts with str";

   return 0;

}

OUTPUT :

Str does not start with str

Explanation:

Above program is implemented the way as mentioned. for loop is being used to check the beginning of the str starts with substring or not.

3 0
3 years ago
What is active server page ?or why is it important?
Thepotemich [5.8K]
For Example,
If You Were Hosting Ark Survival And Suddenly The Server Was Off Then The Players Goes Off.The Server Is How We Connect To The Platform In Order To Do The Action Intended.
5 0
3 years ago
Other questions:
  • Using the flowchart below, what value when entered for Y will generate a mathematical error and prevent our flowchart from being
    14·1 answer
  • Walter’s health insurance premium increased by 22 percent this year. Now he pays $488 every month for health insurance. What was
    10·1 answer
  • Given two double variables, best value and second best value, write some code that swaps their values. declare any additional va
    13·1 answer
  • #We've started a recursive function below called #measure_string that should take in one string parameter, #myStr, and returns i
    5·1 answer
  • Which access control principle specifies that no unnecessary access to data exists by regulating members so they can perform onl
    11·1 answer
  • I have all the points to level up to virtuoso, but it hasn't yet does anyone know when it will?
    9·1 answer
  • The marketplace is the essence of which of the following?
    11·1 answer
  • A Windows application which demands a lot of raw processing power to execute repetitive complex calculations is a good candidate
    5·1 answer
  • Which science topics would be suited for this organizational aid? Check all that apply.
    11·1 answer
  • List and briefly define the four main elements of a computer.​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!