All categories

3 years ago

In an image citation, what piece of information is listed first?

Computers and Technology

1 answer:

kondaur [170]3 years ago

7 0

In a image citation the piece of information listed first is "last name"
can you give us multiple choice?

You might be interested in

Today car-buying customers can enter negotiation armed with accurate facts and figures about a car. Describe how car buyers felt

cluponka [151]

Since there was no internet back then, life was hard, the buyers had to pay more money, and it was very difficult. Nowadays it's different. People could just stay home go on the internet and choose a car, then the next day or a few more days, there car is right in their parking lot. Hoped this helps! :)

3 0

3 years ago

Two machines can finish a job in StartFraction 20 Over 9 EndFraction hours. Working alone, one machine would take one hour long

Alborosie

Answer

5 hours

Explanation

The two working together can finish a job in

$\frac{20}{9} \: hours$

Also, working alone, one machine would take one hour longer than the other to complete the same job.

Let the slower machine working alone take x hours. Then the faster machine takes x-1 hours to complete the same task working alone.

Their combined rate in terms of x is

$\frac{1}{x} + \frac{1}{x - 1}$

This should be equal to 20/9 hours.

$\frac{1}{x} + \frac{1}{x - 1} = \frac{9}{20}$

Multiply through by;

$20x(x - 1) \times \frac{1}{x} +20x(x - 1) \times \frac{1}{x - 1} = 20x(x - 1) \times \frac{9}{0}$

$20(x - 1) +20x = 9x(x - 1)$

$20x - 20+20x = 9{x}^{2} - 9x$

$9{x}^{2} - 9x - 20x - 20x + 20= 0$

$9{x}^{2} - 49x + 20= 0$

Factor to get:

$(9x - 4)(x - 5) = 0$

$x = \frac{4}{9} \: or \: x = 5$

It is not feasible for the slower machine to complete the work alone in 4/9 hours if the two will finish in 20/9 hours.

Therefore the slower finish in 5 hours.

8 0

2 years ago

Create an interactive program to use class a LightsOut class to allow a user to play a game. Each step in the game will require

expeople1 [14]

Answer:

9+10=21

Explanation:

wyd boy

8 0

3 years ago

How many inputs are included in the following requirement? REQUIREMENT: Write a program that asks the employee for their age. Th

wolverine [178]

Answer:

The correct answer for the given question is 1

Explanation:

Following are the program in c language

#include<stdio.h> // header file

#include<conio.h> //header file

void main() // main method

{

int age,retiredAge; // variable

clrscr(); // clear screen

printf("Enter Age : ");

scanf("%d",&age); // input age

printf("************************");

retiredAge = (65-age); // calculating retired age

printf("\nYour Age is %d",age);

if(retiredAge<0) // checking condition

{

printf("\nYou are already cross the retired age. Or Enter Invalid Age.");

}

else

{

printf("\nNo of Years Left to retired is %d",retiredAge); // dsiplay age

}

getch();

}

Output:

Enter Age : 50

************************

Your Age is 50

No of Years Left to retired is 15

Here Age is the only required input to calculate the retirement age of employee. if entered age is greater than 65 then a message is printed " You are already cross the retired age. Or Enter Invalid Age. " if entered age is valid then retiredAge is calculated with the formula retiredAge = (65-age). and finally display the age,followed by the number of years left to retirement.

Therefore 1 input are required for the above program.

4 0

3 years ago

Given an list of N integers, Insertion Sort will, for each element in the list starting from the second element: Compare the ele

Elena L [17]

Answer:

def insSort(arr):

ct=0;

for i in range(1, len(arr)):

key = arr[i]

j = i-1

while j >=0 and key < arr[j] :

arr[j+1] = arr[j]

j -= 1

ct=ct+1;

arr[j+1] = key

return arr,ct;

print(insSort([2,1]))

Output of the program is also attached.

8 0

3 years ago