Sketch f(x) = 5x2 - 20 labelling any intercepts.​

Answer:

The correct answer to this question is given below in the explanation section.

Explanation:

The correct command matches its use are given below:

Paste   Places data in its

Undo   Cancel a previous

Copy    Duplicates data on the clipboard

Cut       Removes data for places it on the clipboard

Redo    restores a previous

Paste term is used when you are placing copied data. Undo is used to cancel a previous action performed while Redo is used to restores a previously performed action. The copy is used to duplicate data on the clipboard while Cut is used to removes data for places/ to paste somewhere else.

Answer:

1. You retain 100% control over your site and where it is hosted

2. Free WYSIWYG sites aren’t really free

3. You make yourself seem irrelevant to clients

4. You understand your own code

5. Your own code is nearly always more efficient

6. Your own code is more secure

7. It’s easier to iterate your own code

8. Your own code is original

9. Writing your own code helps you grow as a developer

Explanation:

You can choose the points you want. let me know if you need any further information.☺️

Please rate if you happy

Brailliest if you want

Answer:

B. You can figure out how the markup affects the function of the site.

Explanation:

its the correct answer :)

Answer:

Add a picture, then ask the question again.

Answer:

true

Explanation:

because who knows how it works that way

Answer:

false

Explanation:

i got it right

Answer:

Computer

Explanation:

a programmable electronic device designed to accept data, perform prescribed mathematical and logical operations at high speed, and display the results of these operations.

Answer:

computer

Explanation:

An electronic machine that processes, stores data, and does calculations.

Indeed it has.

Advancements in technology and changes in communication generally go hand in hand. Landlines displaced the telegraph and cell phones replaced landlines. The arrival of the internet opened new doors of personal communication. E-mails replaced postal mails and social media took the place of text messages.

Communication technology, such as mobile phones, email, text messaging, instant messaging and social networking have had a profound effect on nearly everyone's business and personal lives. While technology makes communications faster and easier, at times it can also be intrusive and misinterpreted.

Increased isolation, reduced social interaction and social skills, and increased human-to-machine interactions are all a result of an overuse of technology, which has created a wall between many people globally.

Technology has the ability to enhance daily living from appliances to mobile devices and computers, technology is everywhere. ... In the rise of digital communication, technology can actually help communication skills because it allows people to learn written communication to varying audiences.

-Astolfo

Answer:

codeHS 3.4.2: Lots of Hurdles answer

Explanation:

Answer:

The answer is [3:6]

Explanation:

At first i thought it would be sentence[3:5], but when i put my theory to the test, it was actually sentence[3:6].

hope i helped

Answer:

the answer is [3:6]

Explanation:

Answer:

False

I know for a fact this is false.

Brainliest?

Answer:

it is false why would they not

Answer:

THIS SONG IS FIRE AND WHEN IT HAPPENED IN THE SHOW, I FAINTED*

Explanation:

Julie and the Phantoms is my favorite thing in the world.

Answer:

B

Explanation:

Entry controlled loop - The loop which has a condition check at the entrance of the loop, the loop executes only and only if the condition is satisfied is called as entry control loop.

So, for and while loops are its examples.

Answer:

A she is reflecting on what leonardo said but in her own words

Explanation:

Answer:

A: She is reflecting on what has been said.

Explanation:

Edge 2020

Answer:

1. A function can use variables as parameters.

2. A function can have more than one parameter.

3. The definition of a function must come before where the function is used.

Explanation:

The definition of a function can come before or after it is used - I am pretty sure it cannot be placed after the function is being used. It should always come before it is used, so this statement is false.

A function can use variables as parameters - this is true, variables are just labels to hold data.

A function can have more than one parameter - this is true.

A function must have a return value - functions do not always have to return values. It could simply print, so this statement is false.

The definition of a function must come before where the function is used - As said earlier, the definition of functions must come before it is used/called. This statement is true.

Hope this helps :)

import java.util.Scanner;

public class U3_L6_Activity_Two{

   public static void main(String[] args){

       Scanner scan = new Scanner(System.in);

       int x = scan.nextInt();

       int y = scan.nextInt();

       if(x>=4|| ((y < 5) && ((x+y) < 7))){

           System.out.println("pass");

       }

   }

}

I'm pretty sure this is what you're looking for. Best of luck.

For formatting and readability sake, the given code is re-written as follows:

/* Lesson 6 Coding Activity Question 2 */

import java.util.Scanner;        // 1

public class U3_L6_Activity_Two{ // 2

   public static void main(String[] args){     // 3

      Scanner scan = new Scanner(System.in);   // 4

      int x = scan.nextInt();     // 5

      int y = scan.nextInt();    // 6

      if(!((x 5) || x+y > 7))         // 7

      System.out.println("pass");    // 8

    }

}

The line that needs to be fixed is the if statement in line 7.

As given in the instruction, the code prints "pass" if one or more of the following is true:

i. x is not less than 4. This can be re-written as;

 ! ( x < 4 )

ii. y is not greater than 5 and x + y is less than 7. This can be re-written as;

! (y > 5) && (x + y < 7)

To have the right operand of ii to have a negation, we can re-write as follows;

! (y > 5) && ! (x + y > 7)  (i.e changing the less than sign to greater than and then putting the negation sign (!)). This is great so that the De Morgan's law will be applicable on both sides.

Note:

a. ! is the Java's equivalent way of writing the logical operator NOT

b. && is the Java's equivalent way of writing the logical operator  AND

Since one or more of the conditions in (i) and (ii) need to be true before the "pass" is printed, we can combine (i) and (ii) using the OR operator ( || ) as follows;

! ( x < 4 )  ||  ( ! (y > 5) && ! (x + y > 7) )           ----------------(***)

The De Morgan's laws are very great for making deductions, equivalence and valid proofs when using logical operators.

The laws are as follows;

i. ∼ (P ∧ Q) = ∼ P ∨ ∼ Q

This can be written as;

! (P AND Q) = ! P OR !Q

or in Java like syntax as

! (P && Q) = ! P || !Q

ii. ∼ (P ∨ Q) = ∼ P ∧ ∼ Q

This can be written as;

! (P OR Q) = ! P AND !Q

or in Java like syntax as

! (P || Q) = ! P && !Q

Using these laws, we can simplify our expression in (***) as follows;

! ( x < 4 )  ||  ( ! (y > 5) &&  ! (x + y > 7) )

a. Start with the right side i.e ( ! (y > 5) && ! (x + y > 7) )

The De Morgan's law (stated in (ii) above) will remove the negation from both terms in the right side term, change the && to || and then put a single negation to apply to both terms in the bracket to give the following;

! ( x < 4 )  ||  ! ( y > 5  || x + y > 7 )

b. Now, there are two main terms - ! ( x < 4 ) and ! ( y > 5  || x + y > 7 ) separated by ||

Apply the De Morgan's law (stated in (i) above) to remove the negation from both terms, then change the || to && and then put a single negation to apply to both terms.

! ( x < 4  && (y > 5  || x + y > 7))

The result in b is the simplified version of the condition in the if statement.

The complete and corrected code is therefore written as follows;

/* Lesson 6 Coding Activity Question 2 */

import java.util.Scanner;        // 1

public class U3_L6_Activity_Two{ // 2

   public static void main(String[] args){     // 3

      Scanner scan = new Scanner(System.in);   // 4

      int x = scan.nextInt();     // 5

      int y = scan.nextInt();    // 6

      if(! ( x < 4  && (y > 5 || x + y > 7) ) )         // 7

      System.out.println("pass");    // 8

    }

}

Read more about De Morgan's law at: https://brainly.com/question/13317840

Answer:

C

Explanation:

Most programs for slides allow the individual to click and drag a slide where it belongs.

Answer:

just restart it and when the computer is done restarting then repeat the process once more. This is what i did and it made a huge difference.

Explanation:

This resets the main hard drive and the reboots the system entirely. It helps clear out bugs and fixes any and all small issues.

people may hack our person information.

Answer:

hiii ,and thank uuuu!!!!!!!

Answer:

Pretty sure its weakly typed

Answer:

strongly typed

Explanation:

Answer:

D

Explanation:

:)

The people who get or become the victims of internet crime are those who don't have been educated about safety in digital space.

Hence the option D is correct.

Learn more about the people victims of Internet crime

brainly.com/question/5633960.

Answer:

24 Hours

Explanation:

Now Ideally, someone when they are working should respond immediately, but its 24 hours because, if someone is in a different Timezone, Or you sent an email late and tehy read it at 12pm or something it allows them good wiggle room while giving you a dcently fast reply.

Answer: 24 hours

Explanation: It's correct

Answer:

One major sign of a computer being hijacked is the use of system resource by unknown programs. For example, full memory, high cpu usage, slow start up, crashes and errors, and low avalible storage space.

Explanation:

Answer: Sentence 3

Explanation:

Because exxercise is spelled wrong its spelled exercise.

Answer:

the correct answer would be 3 AND 5

3)She wrote that I had twisted my ankle doing exxercise.

        it is spelled wrong, it needs to be exercise

5)Finally, she wrote that she wanted to exttend her apologies for my absence.

       it is spelled word, it needs to be extend

hope this helped

Explanation:

true

................

Answer:

False

Explanation:

Hope this helps.

Answer:

tina.left(90)

Explanation:

In code if you want your character to turn left you put "left" in your code and if you want your character to go right type "right" and so on and so on so your answer is tina.left(90)

Answer: Option C is the correct line of code Tori should use.

tina.left(90)

Explanation:

I took the test and got it correct, you can trust me.

,  Hope this helps :)

Have a great day!!

Explanation:

user interface, also sometimes called a human-computer interface, comprises both hardware and software components. It handles the interaction between the user and the system.

There are different ways of interacting with computer systems which have evolved over the years. There are five main types of user interface:

command line (cli)

graphical user interface (GUI)

menu driven (mdi)

form based (fbi)

natural language (nli)

import java.util.Scanner;

public class JavaApplication46 {

   public static boolean passwordCheck(String pass){

       String alphanum = "abcdefghijklmnopqrstuvwxyz1234567890";

       boolean legit = true;

       if (pass.length()>= 8){

           for(int i = 0; i < pass.length(); i++){

               if (alphanum.indexOf(pass.charAt(i)) != -1 && legit != false){

                   legit = true;

               }

               else{

                   legit = false;

               }

           }

       }

       else{

           legit = false;

       }

           return legit;

   }

   public static void main(String[] args) {

       Scanner scan = new Scanner(System.in);

       System.out.print("Enter a password: ");

       String password = scan.next();

       System.out.println(passwordCheck(password));

   }

}

I hope this helps!