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
Dvinal [7]
3 years ago
14

How many bits do you need to count up to 30 help please

Computers and Technology
1 answer:
Soloha48 [4]3 years ago
3 0

Answer:

5

Explanation:

2⁵ = 32, so that fits.

In general, to calculate the number of bits without guessing, you can take the 2 log of the number and then round up:

\log_2 30 \approx 4.9

rounded up gives 5.

You might be interested in
The process where the programmer steps through each of the program's statements one by one is called
viva [34]

The process where the programmer steps through each of the program's statements one by one is called \sf\purple{hand \:tracing}.

\bold{ \green{ \star{ \orange{Mystique35}}}}⋆

5 0
3 years ago
How to become a web developer ?​
statuscvo [17]

Explanation:

1.By Learning web development Fundamentals.

2.Choose a development specialization.

5 0
3 years ago
Which network protocol is used to route IP addresses?<br>A. TCP<br>B. UDP<br>C. IP<br>D. ICMP
ladessa [460]

Answer:

C. IPIP

Explanation:

This protocol is known as an IP that stands for Internet Protocol. This protocol handles the simple task of making sure that the information is routed correctly to and from the corresponding computer machines through the internet. The sending and receiving machines are identified through their Internet Protocol Addresses which lets the protocol know exactly where the information is going and being sent from.

8 0
3 years ago
Write the include directive needed to allow use of the various i/o functions and values such fprintf and fgetc.
noname [10]

#include <stdio.h> //stdio stands for STanDard Input/Output

5 0
3 years ago
In this assignment, you will develop a C++ program and a flowchart that calculates a cost to replace all tablets and desktop com
Alexeev081 [22]

Answer:

Explanation:

The objective of this program we are to develop is to compute a C++ program and a flowchart that calculates a cost to replace all tablets and desktop computers in a business.

C++ Program

#include<iostream>

#include<iomanip>

using namespace std;

/*

⦁ // Name:

⦁ // Date:

⦁ // Program Name:

⦁ // Description:

*/

int main()

{

const double SalesTaxRate = .075, DiscountPercent = .10, FinanceCharge = .15;

const double TABLET = 320.00, DESKTOP = 800.00;

double total = 0.0, subTotal = 0.0,avg=0.0;

int numberOfTablets, numberOfDesktop;

cout << "-------------- Welcome to Computer Selling Company ------------------ ";

cout << "Enter number of tablets: ";

cin >> numberOfTablets;

cout << "Enter number of desktops: ";

cin >> numberOfDesktop;

subTotal = TABLET * numberOfTablets + numberOfDesktop * DESKTOP;

char choice;

cout << "Paying cash or financing: (c/f): ";

cin >> choice;

cout << fixed << setprecision(2);

if (choice == 'c' || choice == 'C')

{

cout << "You have choosen paying cash." << endl;

total = subTotal - subTotal * DiscountPercent;

cout << "Discount you get $" << subTotal * DiscountPercent<<endl;

cout << "Sales Tax: $" << SalesTaxRate * total << endl;

total = total + total * SalesTaxRate;

cout << "Total computers' Cost: $" << total << endl;

avg = total / (numberOfDesktop + numberOfTablets);

cout << "Average computer cost: $ " << avg << endl;

}

else if (choice == 'f' || choice == 'F')

{

cout << "You have choosen Finance option." << endl;

total = subTotal + subTotal * FinanceCharge;

cout << "Finance Charge $" << subTotal * FinanceCharge << endl;

cout << "Sales Tax: $" << SalesTaxRate * total << endl;

total = total + total * SalesTaxRate;

cout << "Total computers' Cost: $" << total << endl;

avg = total / (numberOfDesktop + numberOfTablets);

cout << "Average computer cost: $ " << avg << endl;

}

else

{

cout << "Wrong choice.......Existing.... ";

system("pause");

}

//to hold the output screen

system("pause");

} }

OUTPUT:

The Output of the program is shown in the first data file attached below:

FLOWCHART:

See the second diagram attached for the designed flowchart.

5 0
3 years ago
Other questions:
  • What are the types of action involving data base?
    14·1 answer
  • An array of integers named parkingTickets has been declared and initialized to the number of parking tickets given out by the ci
    14·1 answer
  • A group of users is unable to connect to the network. When testing several of the PCs and issuing the command ipconfig, the tech
    10·1 answer
  • What made it possible to develop personal computers?
    10·2 answers
  • What are registers in ICT used for?
    5·1 answer
  • Free 35 points!!!
    11·2 answers
  • Is orange named after the fruit or of the color?
    9·1 answer
  • What is the answer ????​
    13·2 answers
  • Question 8 of 10
    5·1 answer
  • In a database, what term is used to describe a group of fields that are all associated with and accessed using single primary ke
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!