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AURORKA [14]
2 years ago
9

Which of the following is true of how computers represent numbers?

Computers and Technology
2 answers:
Bumek [7]2 years ago
4 0

Answer:

C. Binary can be used to represent more complex, higher level abstractions, including but not limited to numbers, characters, and colors. D. When data is large enough computers switch to using decimal representation instead of binary, because you can represent larger numbers with fewer digits

Explanation:

puteri [66]2 years ago
3 0

Answer:

D

Explanation:

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Karen just finished typing an important memo that she needs to send to many people, including the president of the company. Kare
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<span>C. proofread her work carefully, ask a coworker to look it over, and correct all mistakes
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When a file is transferred between two computers, two acknowledgment strategies are possible. in the first one, the file is chop
ra1l [238]
The TCP/IP stack is responsible for the "chopping up" into packets of the data for transmission and for their acknowledgment. Depending on the transport protocol that is used (TCP or UDP) each packet will be <span>acknowledged or not, respectively.
</span><span>the strategy when the file is chopped up into packets, which are individually acknowledged by the receiver, but the file transfer as a whole is not acknowledged is OK in situations (Applications) that do not need the whole file to be sent, Web site for example: different parts of the web site can arrive in different times.

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5 0
2 years ago
Modify the guessing-game program so that the user thinks of a number that the computer must guess.
Triss [41]

Answer:

import random

import math

smaller = int(input("Enter the smaller number: "))

larger = int(input("Enter the larger number: "))

count = 0

print()

while True:

   count += 1

   myNumber = (smaller + larger) // 2

   print('%d %d' % (smaller, larger))

   print('Your number is %d' % myNumber)

   choice = input('Enter =, <, or >: ')

   if choice == '=':

       print("Hooray, I've got it in %d tries" % count)

       break

   elif smaller == larger:

       print("I'm out of guesses, and you cheated")

       break

   elif choice == '<':

       larger = myNumber - 1

   else:

       smaller = myNumber + 1

Explanation:

The code to be Modified is as indicated below:

# Modify the code below:

import random

smaller = int(input("Enter the smaller number: "))

larger = int(input("Enter the larger number: "))

myNumber = random.randint(smaller, larger)

count = 0

while True:

   count += 1

   userNumber = int(input("Enter your guess: "))

   if userNumber < myNumber:

       print("Too small")

   elif userNumber > myNumber:

       print("Too large")

   else:

       print("You've got it in", count, "tries!")

       break

Detailed Explanation:

Line 3 and 4 of the codes prompts the user to enter a smaller and larger number. Line 5 we initiate the formula for minimum number of guesses. Line 14 and 17 prints out the output  I'm out of guesses, and you cheated and Hooray, I've got it in X after validating the conditions.

7 0
1 year ago
Given the security levels TOP SECRET, SECRET, CONFIDENTIAL, and UNCLASSIFIED (ordered from highest to lowest), and the categorie
inessss [21]

Answer:

1 – Paul will be able to READ the document classified (SECRET, {B,C}) (No read up, no write down!)

2 – Anna will not be able to access the document since she is not in the category-set

3 – Jesse will be able to READ the document classified (CONFIDENTIAL, {C}) (No read up, no write down!)

4 – Sammi will be able to READ the document classified (confidential, {A}) (No read up, no write down!)

5 – Robin will be able to WRITE do this document, but not read it (No read up, no write down!)

Explanation:

1 – Paul will be able to READ the document classified (SECRET, {B,C}) (No read up, no write down!)

2 – Anna will not be able to access the document since she is not in the category-set

3 – Jesse will be able to READ the document classified (CONFIDENTIAL, {C}) (No read up, no write down!)

4 – Sammi will be able to READ the document classified (confidential, {A}) (No read up, no write down!)

5 – Robin will be able to WRITE do this document, but not read it (No read up, no write down!)

8 0
2 years ago
Write a statement that assigns treeHeight with the height of a tree given the distance from the tree (in feet) and angle of elev
Nina [5.8K]

Answer:

treeHeight = tangent of angleElevation * treeDistance

In java, we could write it as:

double treeHeight = (Math.tan(angleElevation) * treeDistance);

Math.tan(angleElevation) is an inbuilt java mathematical function used to calculate the tangent of a value and the return value is always double.

Explanation:

formula:

tangent of angleElevation = treeHeight/treeDistance

We want to assign treeHeight, so we cross-multiply and we get:

treeHeight = tangent of angleElevation * treeDistance

Off course, the treeHeight will be in feet also.

6 0
2 years ago
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