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
Nana76 [90]
3 years ago
9

If there is only a stop sign posted at a railroad

Computers and Technology
1 answer:
Lunna [17]3 years ago
3 0

Answer:

false , those are called passive railways

You might be interested in
Convert the following hexadecimal numbers to decimal: (a) FF (b) F0A2 (c) 0F100 (d) 100
Hatshy [7]

Answer:

a) 255

b) 61602

c)

d)

Explanation:

You need to understand the decimal equivalent of hexadecimal numbers, <em>from 0 to 9 numbers are represented the same way, from 10 to 15 we use the alphabet, meaning 10 equals A in hexadecimal base, 11-B, 12-C, 13-D, 14-E, and 15-F.</em>

For your first exercise you'll enumerate the number's positions fromright to lef begining with 0:

a.               F   F

position    1    0

Now you'll multiply your hexadecimal number (using the decimal equivalent for your letters) for the base (16) elevated to the number of the position:

F*16^{0}=15*1=15\\F*16^{1}=15*16=240

Finally, you'll add your results:

240+15=255

FF=255

b.             F  0  A  2

position   3  2  1   0

2*16^{0}=2*1=2\\A*16^{1}=10*16=160\\0*16^{2}=0*256=0\\F*16^{3}=16*4096=61440\\\\2+160+0+61440=61602\\

F0A2=61602

c.             F  1  0  0

position   3  2  1   0

0*16^{0}=0*1=0\\0*16^{1}=0*16=0\\1*16^{2}=1*256=256\\F*16^{3}=16*4096=61440\\0+0+256+61440=61696\\

0F100=61696

d.              1  0  0

position  2  1   0

0*16^{0}=0*1=0\\0*16^{1}=0*16=0\\1*16^{2}=1*256=256\\\\0+0+256=256\\

100=256

I hope you find this information useful! Good luck!

8 0
3 years ago
The Department Manager researches new data platforms for the company and requests a list of essential features. Which essential
Ipatiy [6.2K]

Answer:

Centralisation

dashboard , programmatic access

Explanation:

hope it helps u

mark me as brainlist

4 0
3 years ago
Which of the following is true about a hot site?
swat32

Answer:

Option(d) is the correct answer to the given question.

Explanation:

A hot site is a place off site in which the task of a corporation could restart during a massive failure.The hot site seems to have all the needed equipment for such the corporation to schedule the normal activities, such as phone jacks, replacement data, laptops, and linked devices.

  • The main objective of hot sites provide an useful backup mechanism for any corporation that wishes to pursue its business in the presence of exceptional circumstances or events.
  • All the others options are not related to hot site that's why they are incorrect option.
8 0
3 years ago
When data are entered into a form and saved, they are placed in the underlying database as knowledge?
luda_lava [24]
The answer would be and is true.
7 0
3 years ago
An application team plans to follow the 10-phase SDLC model. After the team identifies both functionality and security requireme
Valentin [98]

Answer:

The team did not adequately formalize the software's design

Explanation:

The most logical reason for this confusion is the fact that the team did not adequately formalize the the software design.

The design approach has to do with clearly defining the architectural modules of the application. The requirements in the software requirement specification document would serve as input for the next phase. The documents are prepared and they give a definition of the overall system architecture.

The team got confused because they did not go through this phase of the 10-phase SDLC model.

3 0
3 years ago
Other questions:
  • Which line in the following program contains the header for the showDub function? 1 #include«iostream» 2 using namespace std; 4
    15·1 answer
  • Given the three side lengths, how can you tell if a triangle<br>is a right triangle?​
    5·1 answer
  • True or False: It is illegal to park in a location that you block or create a hazard for other vehicles.
    11·2 answers
  • What is the value of the average variable after the following code is executed? var sum = 0; var prices = [14, 10, 9, 12, 11, 14
    14·1 answer
  • ____________________ is the primary code humans use to communicate. (Points : 1
    9·1 answer
  • How do you write a multiplication formula in excel with an absolute refrence?
    11·1 answer
  • What is the viewport?
    5·1 answer
  • Software piracy is acceptable as it helps us obtain software cheaper or sometimes even for free.
    11·2 answers
  • Write a recursive, string-valued method, reverse, that accepts a string and returns a new string consisting of the original stri
    15·1 answer
  • Acquiring new knowledge and skills at every stage of life:
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!