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3 years ago

Describe the steps you used to change your desktop background

Computers and Technology

1 answer:

Nostrana [21]3 years ago

8 0

Is there a picture you can attach because some computers are different

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1. In your own words, describe the purpose of a for a loop.

Talja [164]

A for loop is typically used in situations where the number of cycles for the loop is known before hand. One thing that uses for loops is video rendering software, it uses it to render each file and allocate each rendered file to its specified destination.

5 0

4 years ago

Johnathan was assigned to complete a project with three other people. What benefit will he get from working with the team?

Lina20 [59]

Answer:

Explanation:

working with other people can increase ones creativity

4 0

3 years ago

Write multiple if statements: If carYear is before 1968, print "Probably has few safety features." (without quotes). If after 19

jekas [21]

Answer:

Following is the statement in the C language :

if(carYear < 1968)

printf("\nProbably has a few safety features.\n");

if(carYear > 1970 && carYear <=1991 )

printf("\nProbably has head rests.\n");

if(carYear > 1991 && carYear <=2002)

printf("\nProbably has anti-lock brakes\n.");

if(carYear > 2002)

printf("\nProbably has airbags.\n");

Explanation:

Following is the description of the statement:

In the given question we used if block. The if block is only executed when their condition is true.

if(carYear < 1968) In this we check we the value of "carYear" variable is less then 1968 then it prints "Probably has a few safety features." in the console window.

if(carYear > 1970 && carYear <=1991) In this we check we the value of "carYear" variable is greater then 1970 and less then 1992 it prints "Probably has head rests" in the console window.

if(carYear > 1991 && carYear <=2002 ) In this we check we the value of "carYear" variable is greater then 1991 and less then 2003 it prints "Probably has anti-lock brakes" in the console window.

if(carYear > 2002) In this we check we the value of "carYear" variable is greater then 2002 then it prints "Probably has airbags" in the console window.

6 0

4 years ago

If a work is in the public domain… Group of answer choices its copyright has expired. it may not be used for commercial purposes

ArbitrLikvidat [17]

Answer:

its copyright has expired

Explanation:

If a work is in the public domain it means that it's copyrighte has been expired.

After the period of copyright protection has expired, a work becomes available for use without permission from the copyright owner; it is now said to be "in the public domain." Most works enter the public domain because their copyrights have expired.

3 0

3 years ago

Tenim tres resistors en sèrie, calcula la tensió que hi haurà a cadascuna d'elles sabent que una d'elles és de 680 Ω i les altre

icang [17]

Resposta:

Per a càrrega de 680Ω: 7,27 volts

Per a les dues càrregues de 220Ω: 2,36 volts cadascuna

Explicació:

Segons la llei d’ohms

E = IRt

E és la força electromotriu = 12V

I és el corrent total que circula al circuit

Rt és la resistència equivalent total

Com que els 680Ω, 220Ω i 220Ω estan en sèrie;

Rt = 680 + 220 + 220

Rt = 1120Ω

Obteniu el corrent total del circuit:

Recordem que: E = IRt

I = E / Rt

I = 12/1120

I = 0,0107A

Tingueu en compte que el mateix corrent flueix a través de resistències connectades en sèrie, però tensions diferents.

Obteniu les tensions individuals;

Per a càrrega de 680Ω;

V = IR

V = 0,0107 * 680

V = 7,27 Volts

Per a la càrrega de 220Ω

V = IR

V = 220 (0,0107)

V = 2,36 volts

Per tant, les tensions de les dues càrregues de 220Ω seran de 2,36 volts cadascuna

5 0

3 years ago