Help me due on literally 9mins

0 50 100 150 200 250 300 350 400 Shape Size These shapes are the correct 50 01 100 150 Pattern Reference If you don't have red,

cricket20 [7]

Answer:

0 540 100 200 350 400 550 600 750

Explanation:

hope this helped

4 0

3 years ago

Read 2 more answers

What are impacts of ict in every day your life?describe if prifely

telo118 [61]

Answer:

ICT is a broad subject and a concept of evolving.It covers any product that will store, retrieve, manipulate, transmit, or receive information electronically in a digital form.

Explanation:

HOW WE USE ICT IN OUR DAILY LIFE

COMMUNICATION

JOB OPPORTUNITIES

EDUCATION

SOCIALIZING

POSITIVE IMPACT OF ICT IN OUR DAILY LIFE

1.Easy to access information:

I use ICT to access more information that I need for everyday schooling.Because Internet has more faster than searching to a school library. Even the deadline of my research is coming, I can make it fast with the help of ICT

2. Education: distance learning and on-line tutorials. New ways of learning, e.g. interactive multi-media and virtual reality.

3.Free access of sharing like photo,video,and message

5 0

2 years ago

a password to a certain database consists of digits that cannot be repeated. if the password is known to consist of at least 8 d

BaLLatris [955]

Answer:

$\frac{10!}{2}mins$

Explanation:

12 seconds to try one combination will be equivalent to $\frac{1}{12}\times 60 = \frac{1}{5} \ mins$

Password contain at least 8 digit i.e. password can contain 8, 9, 10 digit.

Password cannot contain more than 10 digit because it will give room for repetition which it is clearly stated that digit cannot be repeated.

Possible digit that can be used: 9,8,7,6,5,4,3,2,1,0.

Total number of passwords combination possible for each position in 8 digit.

1st position = 10, 2nd position = 9, 3rd position = 8, 4th position = 7, 5th position = 6, 6th position = 5, 7th position = 4, 8th position = 3. Total number of passwords combination possible in 8 digit is equivalent to $\frac{10!}{2}$ .

Total number of passwords combination possible for each position in 9 digit.

1st position = 10, 2nd position = 9, 3rd position = 8, 4th position = 7, 5th position = 6, 6th position = 5, 7th position = 4, 8th position = 3, 9th position = 2. Total number of passwords combination possible in 9 digit is equivalent to $\frac{10!}{1}$ .

Total number of passwords combination possible for each position in 10 digit.

1st position = 10, 2nd position = 9, 3rd position = 8, 4th position = 7, 5th position = 6, 6th position = 5, 7th position = 4, 8th position = 3, 9th position = 2, 10th position = 1. Total number of passwords combination possible in 10 digit is equivalent to 10!.

Adding them up and multiplying by $\frac{1}{5} \ mins$ to get the total number of time needed to guarantee access to database = $[\frac{10!}{2}\times\ \frac{10!}{1} \times 10!] \frac{1}{5}\ mins = \frac{10!}{2}$

7 0

3 years ago

Write statements that output variable numComputers as follows. End with a newline

gavmur [86]

Complete Question:

Write statements that output variable numComputers as follows. End with a newline. There are 10 computers.

#include <iostream>

using namespace std;

int main()

{

int numComputers;

cin >> numComputers; // Program will be tested with values: 10.

...

return 0;

}

Answer:

cout << "There are ";

cout << numComputers;

cout << " computers." << "\n";

Explanation:

Using three cout statements the string "There are 10 computers." is printed out, notice that the variable numComputers is entered by the user when the program is run. Another way of concatenating an integer variable and string for printout is by the use of the + (plus) operator.

8 0

2 years ago

What was designed as an area where computer vendors could store data that is shielded from user activities and operating system

Nataliya [291]

Answer:

host protected area

Explanation:

7 0

2 years ago