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
BARSIC [14]
2 years ago
12

Gwen has a photo she’d like to display in her speech, but she forgot to digitize it. She only has a hard copy, and she doesn’t h

ave time to scan it before her speech. Which type of visual media in the classroom would be helpful to Gwen in this situation? a. document camera b. traditional whiteboard
Computers and Technology
1 answer:
skelet666 [1.2K]2 years ago
5 0

Answer:

A. Document camera

Explanation:

Document cameras, which are also known as visual presenters or visualisers, digital overheads, or docucams. They are real-time image capture devices for displaying an object to a large audience. Just like an opaque projector, a document camera is able to magnify and project the images of actual, three-dimensional objects, as well as transparencies. They are, simply put, high resolution web cams, that is mounted on arms so as to facilitate their placement over a page.

This makes it easier and convenient for a teacher, lecturer or presenter to write on a sheet of paper or to display a two or three-dimensional object while the audience watches.

In Theory, the document camera can be used to display all objects.

Gwen only needs to place her photo under a document camera and deliver her speech while the image will be displayed for the class.

You might be interested in
A computer on a network that is not the server​
katrin [286]

Answer:

A peer-to-peer network is one in which two or more PCs share files and access to devices such as printers without requiring a separate server computer or server software. ... A P2P network can be an ad hoc connection—a couple of computers connected via a Universal Serial Bus to transfer files.

5 0
2 years ago
Def sum_divisors(n): sum =1 # Return the sum of all divisors of n, not including n x=int(n**0.5) for i in range(2,(x//1)+1): if
Novosadov [1.4K]

Answer:

This is a python program that counts the number of divisors of a given number and calculates the sum of the divisors.

Explanation:

The first line defines a function "sum_divisors" with an argument "n". The square root of the argument is converted to integer and assigned to the variable "x", then a for loop is used to iterate through the range 2 to the calculated nth number of divisors in the argument.The return keyword returns the sum value.

The function is called with several arguments and printed with the print function.

6 0
2 years ago
If you have a database with birthdates, and you would like to find everyone who was born before June 16, 1967, what would you en
Tcecarenko [31]

Answer:

<June 16,1967

Explanation:

7 0
3 years ago
Read 2 more answers
Explain what the problems with the implementation of the function are, and show a way to fix them.// return true if two C string
Nataly [62]

Answer:

The code is not dereferencing the pointers. You have to place an asterisk in front of the pointer to read the value the pointer points to.

Explanation:

So "if (str1 != str2)" must be "if (*str1 != *str2)".

likewise:

   while (*str1 != 0 && *str2 != 0)

and

     result = (*str1 == *str2);

7 0
3 years ago
Describe how you can use JavaScript to simulate the behavior of the placeholder attribute in older browsers
kirza4 [7]

JavaScript can be used to simulate the behavior of the placeholder attribute in older browsers by using the placeholder attribute which add a placeholder text as a default value and using a different color to differentiate from a color previously entered.

<h3>How are behavior simulated?</h3>

Normally, a user can simulate the behavior of placeholder text in older browsers by setting the value of the value property.

In conclusion, the JavaScript can be used to simulate the behavior of the placeholder attribute in older browsers by using the placeholder attribute which add a placeholder text as a default value and using a different color to differentiate from a color previously entered.

Raed more about JavaScript

<em>brainly.com/question/16698901</em>

6 0
2 years ago
Other questions:
  • The adjustable contact of a potentiometer is placed at the center of its adjustment. If the total resistance is 5 kOhms, what is
    9·1 answer
  • Fill in the blank.
    7·1 answer
  • Write a program that asks the user for two file names. The first file will be opened for input and the second file will be opene
    8·1 answer
  • An indention where the first line of text is indented and the second and succeeding lines start at the left margin is called ___
    8·1 answer
  • ___________________ are aggregated collections of memory and cpu resources that can be shared among groups of virtual machines o
    11·1 answer
  • ASAP FAST PLSKara is currently creating a storyboard for her web site. Which step of the web design process is she in? Coding Pl
    9·2 answers
  • Define a method printFeetInchShort, with int parameters numFeet and numInches, that prints using ' and " shorthand. End with a n
    7·2 answers
  • Identify a true statement about heuristics: a. They are more complicated than algorithms. b. Unlike algorithms, they do not perm
    15·1 answer
  • Please help i only have 20 minuets
    5·1 answer
  • Sistem komponen mekanikal yang terdapat pada sebuah basikal?​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!