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pentagon [3]
3 years ago
15

Which of the following describes the difference in light intensity between the brightest white and the darkest black that can be

displayed on an LCD monitor?
a. Contrast ratio
b. Brightness
c. Richter scale
d. Mercalli scale
Computers and Technology
1 answer:
Y_Kistochka [10]3 years ago
8 0

Answer:

a. Contrast ratio

Explanation:

According to my research on LCD technology, I can say that based on the information provided within the question the term being described by the question is called Contrast Ratio. This is used in all TV's and monitors, since it controls the blacks and white color gradient of the images on the TV's and monitors.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

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g Write a function called price_of_rocks. It has no parameters. In a while loop, get a rock type and a weight from the user. Kee
Scilla [17]

Answer:

<u>The pseudocode:</u>

FUNCTION price_of_rocks():

  SET total = 0

  while True:

      INPUT rock_type

      INPUT weight

      if rock_type is "Quartz crystals":

         SET total += weight * 23

      elif rock_type is "Garnets":

         SET total += weight * 160

      elif rock_type is "Meteorite":

         SET total += weight * 15.50

       

       INPUT choice

       if choice is "n":

           break

 

   RETURN total

END FUNCTION

<u>The code:</u>

def price_of_rocks():

   total = 0

   while True:

       rock_type = input("Enter rock type: ")

       weight = float(input("Enter weight: "))

       

       if rock_type == "Quartz crystals":

           total += weight * 23

       elif rock_type == "Garnets":

           total += weight * 160

       elif rock_type == "Meteorite":

           total += weight * 15.50

           

       choice = input("Continue? (y/n) ")

       if choice == "n":

           break

   

   return total

print(price_of_rocks())

Explanation:

Create a function named price_of_rocks that does not take any parameters

Initialize the total as 0

Create an indefinite while loop. Inside the loop:

Ask the user to enter the rock_type and weight

Check the rock_type. If it is "Quartz crystals", multiply weight by 23 and add it to the total (cumulative sum). If it is "Garnets", multiply weight by 160 and add it to the total (cumulative sum). If it is "Meteorite", multiply weight by 15.50 and add it to the total (cumulative sum).

Then, ask the user to continue or not. If s/he enters "n", stop the loop.

At the end of function return the total

In the main, call the price_of_rocks and print

4 0
3 years ago
With ____ editing, Word automatically displays a Paste Options button near the pasted or moved text.
harina [27]
The answer is drag and drop. 
 With drag and drop editing, word automatically displays a paste option button near the pasted or moved text. 
8 0
3 years ago
In NumPy, the_______
Nikolay [14]

Numpy is among the most prevalent science computer science bundles in Python, and the following are the discussion on the use of transpose function:

  • Transpose() is among the most important <em>matrix multiplication functions</em>.
  • It is used to changes elements of the <em><u>row into column</u></em> elements and the elements of the <em><u>column into rows</u></em> elements.
  • The output of this function is an original modified array.

Therefore, the transpose function in NumPy is being used to <em><u>switch positions of rows to columns or columns to rows</u></em>.

Learn more:

brainly.com/question/24763535

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2 years ago
How do you hack a iPhone, Like If you forgot your password and want to get back in your phone. What do you do?
s344n2d4d5 [400]

Answer:

fix it on itunes

Explanation:

or get a new one

6 0
3 years ago
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Which phrases in the passage provide clues that trifling means "silliness” or "insignificance”? Check all that apply.
Alla [95]

Answer:

a c e

Explanation:

8 0
2 years ago
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