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Monica [59]
3 years ago
6

What is required to display content on transparencies?

Computers and Technology
1 answer:
VladimirAG [237]3 years ago
6 0
An overhead projector is required to display content on transparencies. A transparency is a thin sheet of plastic in which light is reflected upon to display content.The light source emits light towards the transparency and then the image is displayed on the wall. Usually, this light source comes from below and lights upward and so the content is depicted above or overhead.
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Answer for 5,6,7 any one know plz
katrin2010 [14]

Answer:

first question option is d

second is false

third is mark

Explanation:

5-The following are generic font

  • serif
  • sans-serif
  • cursive
  • fantasy
  • monospace

6 - We can change image size using height and width. so it is false.

7 - we can highlight text using <mark> Marked text </mark>

5 0
3 years ago
Using your favorite imperative language, give an example of each of the following. (a) A lexical error, detected by the scanner
Travka [436]

Explanation:

a. int foo+; (foo+ is an invalid identifier because + is not a valid char in identifiers)

b. foo int; (Syntax error is any error where the syntax is invalid - either due to misplacement of words, bad spelling, missing semicolons etc.)

c. Static semantic error are logical errors. for e.g passing float as index of an array - arr[1.5] should be a SSE.

d. I think exceptions like NullReferenceException might be an example of DME. Not completely sure but in covariant returns that raise an exception at compile time (in some languages) might also come in this category. Also, passing the wrong type of object in another object (like passing a Cat in a Person object at runtime might qualify for DME.) Simplest example would be trying to access an index that is out of bounds of the array.

8 0
3 years ago
"Random Bars" is considered to be a Transition style<br> O True<br> O False
Vesnalui [34]
True….hope it helps love
8 0
3 years ago
What is an individual section machine?
irina1246 [14]
The most widely used forming machine arrangement is the individual section machine (or IS machine). This machine has a bank of 5–20 identical sections, each of which contains one complete set of mechanisms to make containers. ... Sections make either one, two, three or four containers simultaneously.
7 0
3 years ago
Write a recursive function called digit_count() that takes a positive integer as a parameter and returns the number of digits in
Gelneren [198K]

Using the computational knowledge in python it is possible to write a code that Write a recursive function called digit_count()

<h3>What is a function in Python?</h3>

In Python, a function is a sequence of commands that performs some task and that has a name. Its main purpose is to help us organize programs into chunks that correspond to how we envision a solution to the problem.

<h3>Writting the code in python:</h3>

<em>def countDigits(n):</em>

<em>   if n< 10:</em>

<em>      return 1</em>

<em>   else:</em>

<em>       return 1 + countDigits(n / 10)</em>

See more about python at brainly.com/question/13437928

#SPJ1

8 0
2 years ago
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