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
beks73 [17]
2 years ago
11

Leah wants to add an image to her updated presentation, so she wants to access the Help interface. What should Leah do to access

the interface?
Computers and Technology
2 answers:
Ray Of Light [21]2 years ago
5 0

Answer:

a

Explanation:

PSYCHO15rus [73]2 years ago
3 0

Answer: 0

Explanation: 1/2

You might be interested in
The remove() method in the Queue interface ________. Group of answer choices retrieves, but does not remove, the head of this qu
salantis [7]
<h2>Question:</h2>

The remove() method in the Queue interface ________.

A. retrieves, but does not remove, the head of this queue, returning null if this queue is empty

B. retrieves and removes the head of this queue, or null if this queue is empty

 

C. retrieves, but does not remove, the head of this queue, throwing an exception if this queue is empty

D. retrieves and removes the head of this queue and throws an exception if this queue is empty

<h2>Answer:</h2>

D. retrieves and removes the head of this queue and throws an exception if this queue is empty

<h2>Explanation:</h2>

In Java, the Queue interface is found in the java.util package and inherits from the Collection interface. It is used to store elements which are processed in the order in which they are inserted. This means that the first element will be processed first.

The Queue interface has many methods. Some of them are;

i. add(): allows elements to be added to the queue.

ii. remove(): retrieves and removes elements from the head of the queue. The head of the queue points to the first element of the queue. If the queue is empty, the remove() method throws an exception called the <em>NoSuchElementException</em>

<em />

iii. poll(): retrieves and removes the element at the head of the queue. Unlike the remove() method, if the queue is empty, a <em>null </em>is returned.

iv. peek(): retrieves but does not remove the element at the head of the queue. Just like the poll() method, a <em>null</em> is returned if the queue is empty.

7 0
2 years ago
Which feature is used to help identify the appropriate content for particular form fields?
Alika [10]

Answer:

The correct option is;

Content controls

Explanation:

Content controls are customizable controls that can be added to forms, templates and document that enable users to identify or preview the expected data that fills a given form field

Content controls can be in the form of instructional text that give users an idea of the expected format of the content of a given form field, such that the text disappears as soon as the user starts typing in their own text.

6 0
3 years ago
Which of the following would be considered a subtopic for a mind map?
Grace [21]

Answer:

C) Plants

Explanation:

"Ecosystem" is the topic. Then "Plants" is the sub topic. Next the "Number of trees" and "Number of shrubs" branch out from there (Pun intended (; ).

4 0
3 years ago
Why online fraud rose 79% in UK after they switched to the chip and PIN system in the first three years?
irakobra [83]

Answer:

TBH I HAVE NO FREAKING IDEA BUT I NEED POINTS BC IM DOING AN EXAM AND HAVE NO MONEY SORRY

5 0
2 years ago
Given an int variable k that has already been declared, write some code that uses a for loop to print a single line consisting o
yawa3891 [41]

Answer:

The program to the given statement can be defined as follows:

Program:

//header file

#include <stdio.h> //defining header file

int main() //defining main method

{

int k; //defining integer variable k

for (k=1;k<=97;k++) //defining for loop

{

printf("*"); //print value asterisks

}

return 0;

}

Output:

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

Explanation:

Firstly, the headers file is included in the above C-language, and then the main method is described and all computations are performed with this method, which can be described as follows:

  • Inside the main method, an integer variable k is declared.
  • In the next line, the for loop is declared, which uses the variable k, which starts from 1 and ends when the value of k is less than equal to 97, inside the loop, it will print asterisks.
6 0
3 years ago
Other questions:
  • The groups_per_user function receives a dictionary, which contains group names with the list of users. Users can belong to multi
    11·1 answer
  • All of the following are incentives proprietary schools use to attract a student except
    7·2 answers
  • A network engineer arrives at work and discovers that many users are having problems when attempting to connect to the company n
    9·2 answers
  • Which Supreme Court case resulted in a decree issued for the Michigan Department of Corrections to provide female inmates access
    10·1 answer
  • What connector has 4 pins, is used for older IDE drives and some SATA drives, and can provide +5 V and +12 V power outputs?
    11·1 answer
  • Suppose you have the following declaration.char[] nameList = new char[100];Which of the following range is valid for the index o
    7·1 answer
  • What will be the output of the following code? &lt;?php $foo = 'Bob'; $bar = $foo; $bar = "My name is $bar"; print $bar; print $
    8·2 answers
  • In troubleshooting a boot problem, what is the advantage of restoring all BIOS settings to their default values?
    6·1 answer
  • How many passes will it take to find the four in this list?
    15·2 answers
  • How does a security information and event management system (SIEM) in a SOC help the personnel fight against security threats
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!