Answer:
false
...........
.....
¿Si tengo un disco de 1Tb, y en el tengo almacenado lo siguiente:
a) 300 videos de 126GB en total
b) 1376 archivos de office que cada uno pesa 117kb.
c) 3000 mp3 de 3.8mb cada uno.
d) 4Gb ocupados en el sistema operativo.
¿Cuánto espacio me sobre en el disco duro?
Answer:
Espacio a la izquierda = 858,8439008 Gb
Explanation:
Dados los siguientes datos;
Tamaño del disco duro = 1 Tb
Vídeos = 126 Gb
Archivos de Office = 1376 * 117 Kb = 160992 Kb
Mp3 = 3000 * 3.8 mb = 11400 Mb
Sistema operativo (OS) = 4 Gb
Conversión:
En primer lugar, convertiríamos el tamaño del archivo en kilobytes a megabytes.
1000 Kb = 1 Mb
160992 Kb = 160992/1000 = 160.992 Mb
Memoria total (Mb) = 11400 + 160,992
Memoria total (Mb) = 11560.992 Mb
A continuación, convertiríamos el tamaño del archivo en megabytes a gigabytes;
1000 Mb = 1 Gb
11560.992 Mb = 11560.992/1000 = 11.560992 Gb
Por último, sumaríamos todos los tamaños de archivo en gigabytes;
Espacio total (memoria) utilizado = 126 + 11.560992 + 4
Espacio total (memoria) utilizado = 141,560992 Gb
Conversión:
1000 Gb = 1 Tb
Espacio restante = tamaño del disco duro - memoria total utilizada
Espacio a la izquierda = 1000 - 141.560992
Espacio a la izquierda = 858,8439008 Gb
Nota:
Kb significa kilobyte. Mb significa megabyte. Gb significa gigabyte. Tb significa terabyte.Your internal network is protected from Internet attacks by a Cisco firewall. To improve security, your supervisor suggests installing a Fortinet firewall between the Cisco firewall and the trusted LAN, then using the space between as a perimeter network. Which security principles does this promote
Answer:
Defense-in-depth
Vendor diversity
Explanation:
The Defense-in-depth or the DiD means a security approach in information where a series of security mechanism and also controls are layered throughput the computer network in order to protect the confidentiality, availability and integrity of the network as well as the data within.
The security principle of Vendor diversity approach is a way of implementing the security controls from the different vendors to increase the security of the network.
Thus in the context, the supervisor is trying to promote the Defense-in-depth as well as the Vendor diversity principles of security by asking to install a Fortinet firewall between the Cisco firewall and its trusted LAN.
A _____ can be used to create and test prototypes, develop interfaces, and simulate factory layouts and assembly lines, without investing in physical equipment and layouts.
Answer:
The correct answer is "Cave automatic virtual environment ".
Explanation:
An interactive virtual setting composed of something like a VR chamber or space throughout the cube form wherein the projection displays represent the boundaries as well as flooring, is determined as Cave automatic virtual environment.This same client computer does have a Virtual reality headset as well as header projection but instead uses devices like walls etc.
Who is the father of computer?
Answer:
The first automatic digital computer has been designed by the English mathematician and inventor Charles Babbage. Babbage developed the Analytical Engine Plans for the mid-1830s.
Explanation:
Babbage has developed the concept of a digital, programmable computer and was a mathematician, philosopher, inventor, and mechanical engineer. Some regard Babbage as a "computer father" The inventing of its first mechanical computer, the difference engine, is attributable to Babbage, which eventually resulted in more complex electronic designs, although Babbage's Analytical Engine is the main source of ideas for modern computers. He was described as the "prime" among the numerous polymaths of his century by his varied work in another field.to which category of software does Microsoft Works belong
a) custom-written
b) customized
c) integrated
d) special purpose
Answer:
c) Integrated
Explanation:
Integrated software are packages that has the functional capacity to perform the several tasks commonly performed by more than one productivity software application, such that those functions and capabilities are integrated into a single application, thereby making it possible for users to carry out required computer tasks, at a lower cost
Examples of integrated software include Microsoft Works, which includes a Word processing, spreadsheet, and database capabilities combined into one application
A) What is the initial configuration BPDU for B4? B) What is the configuration BPDU of B3 after receiving the initial configuration BPDU of B5? C) If B3 accepted B2 as the root, what is the configuration BPDU of B3? D) If B2 accepted B1 as the root through B7, what is the configuration BPDU of B2? E) Which bridge is the designated bridge of LAN C at this time? F) Now, if B5 accepted B1 as the root, what is the configuration BPDU of B3 after receiving the new configuration BPDU of B5? G) Which bridge is the designated bridge of LAN C at this time?
Answer: b is good
Explanation:
please answer me fast
Answer:
Btp
Explanation:
this will help you more
Answer:
BTP is the simplest and the most conventional model of topology
PTP
BTP✓✓✓
PTB
PTT
7. The message on a diamond-shaped sign might be
a. Pass With Care, Trucks Use Right Lane, or
Do Not Pass.
b. Curve, Hill, or Winding Road.
One Way, Wrong Way, or No Trucks.
d. No Turn, Speed Zone Ahead, or Left Lane
Must Turn Left.
Answer:
a. pass with care, trucks use right lane, or do not pass
The purpose of a function that does not return a value is Group of answer choices to insert a temporary implementation of a function that can be refined later only used when the function needs to produce output to package a repeated task as a function even though the task does not yield a value to provide a function that can only be included in an assignment statement
Answer:
to package a repeated task as a function even though the task does not yield a value.
Explanation:
In Computer programming, a function can be defined as a group of organized, reusable sets of code that is used to perform a specific task i.e a single but related action. Thus, a function accepts data as an input, process the data and return a single result or a set of results.
Some of the notable characteristics of a function includes;
I. The name and arguments of the function must be specified by a function.
II. The implementation of a function is usually designed to be hidden from the caller.
IIII. A function define specific tasks that reusable at many points in a program.
A function that does not return a value after it executes is generally referred to as a void function. Thus, a void function uses the keyword "void" and has no explicit return statement in its body, with respect to a data type.
The purpose of a void function is to control returns back to the caller or package a repeated task as a function but, it doesn't yield a value.
what is the term used to describe the situation when a derieved class provides a function already provided in the bae class
Answer:
The right approach is "Overriding".
Explanation:
The overriding function seems to be a programming application that enables a classroom as well as children to successfully implement some technique that's been given by another one of their parents or super classes.The overriding method must be named, signed, and parameter-like inside your parent process throughout the child one.Thus the above is the correct answer.
Write the definition of a public class Simple. The class has no constructors, methods or instance variables.
Answer:
public class Simple{}
Explanation:
In data representation, what represents one character which may be a
letter, number, or punctuation mark.
Answer:
Binary ?
Explanation:
Im not 100% sure but it could be binary or 0
plz help me to do 4 number
Answer:
A is an abbaccus. B is Blaze Pascal. C is The Jacquard Loom. D is Charles Babbage. E is The Manchester Baby.
Explanation:
Convert to different number system as mentioned.(17)10=(?)2
define business systems
Write a program, which will take 20, inputs from the user and find how many
odd and even numbers are there.
Pseudocode & Python
Answer:
user_input = [int(input()) for i in range(20)]
even = []
odd = []
for i in user_input:
if i%2:
even.append(i)
else:
odd.append(i)
print("odd : ", len(odd), "even : ", len(even))
Explanation:
The above code is written in python :
Using a list comprehension we obtain a list of 20 values from the user and store in the variable user_input.
Two empty list are defined, even and odd which is created to store even and odd values.
A for loop is used to evaluate through the numbers in user_input. Even values leave no remainder when Divided by 2 and are appended to the even list while those those leave a raunder are automatically odd values. The elements each list are counted using the len function and are displayed using the print statement.
Objects normally have __________ that perform useful operations on their data, but primitive variables do not.
Answer:
methods
Explanation:
MyProgramming Lab
It needs to be as simple as possible. Each question is slightly different.
1. An arithmetic progression is a sequence of numbers in which the distance (or difference) between any two successive numbers is the same. This in the sequence 1, 3, 5, 7, ..., the distance is 2 while in the sequence 6, 12, 18, 24, ..., the distance is 6.
Given the positive integer distance and the non-negative integer n, create a list consisting of the arithmetic progression between (and including) 1 and n with a distance of distance. For example, if distance is 2 and n is 8, the list would be [1, 3, 5, 7].
Associate the list with the variable arith_prog.
2.
An arithmetic progression is a sequence of numbers in which the distance (or difference) between any two successive numbers if the same. This in the sequence 1, 3, 5, 7, ..., the distance is 2 while in the sequence 6, 12, 18, 24, ..., the distance is 6.
Given the positive integer distance and the integers m and n, create a list consisting of the arithmetic progression between (and including) m and n with a distance of distance (if m > n, the list should be empty.) For example, if distance is 2, m is 5, and n is 12, the list would be [5, 7, 9, 11].
Associate the list with the variable arith_prog.
3.
A geometric progression is a sequence of numbers in which each value (after the first) is obtained by multiplying the previous value in the sequence by a fixed value called the common ratio. For example the sequence 3, 12, 48, 192, ... is a geometric progression in which the common ratio is 4.
Given the positive integer ratio greater than 1, and the non-negative integer n, create a list consisting of the geometric progression of numbers between (and including) 1 and n with a common ratio of ratio. For example, if ratio is 2 and n is 8, the list would be [1, 2, 4, 8].
Associate the list with the variable geom_prog.
Answer:
The program in Python is as follows:
#1
d = int(input("distance: "))
n = int(input("n: "))
arith_prog = []
for i in range(1,n+1,d):
arith_prog.append(i)
print(arith_prog)
#2
d = int(input("distance: "))
m = int(input("m: "))
n = int(input("n: "))
arith_prog = []
for i in range(m,n+1,d):
arith_prog.append(i)
print(arith_prog)
#3
r = int(input("ratio: "))
n = int(input("n: "))
geom_prog = []
m = 1
count = 0
while(m<n):
m = r**count
geom_prog.append(m)
count+=1
print(geom_prog)
Explanation:
#Program 1 begins here
This gets input for distance
d = int(input("distance: "))
This gets input for n
n = int(input("n: "))
This initializes the list, arith_prog
arith_prog = []
This iterates from 1 to n (inclusive) with an increment of d
for i in range(1,n+1,d):
This appends the elements of the progression to the list
arith_prog.append(i)
This prints the list
print(arith_prog)
#Program 2 begins here
This gets input for distance
d = int(input("distance: "))
This gets input for m
m = int(input("m: "))
This gets input for n
n = int(input("n: "))
This initializes the list, arith_prog
arith_prog = []
This iterates from m to n (inclusive) with an increment of d
for i in range(m,n+1,d):
This appends the elements of the progression to the list
arith_prog.append(i)
This prints the list
print(arith_prog)
#Program 3 begins here
This gets input for ratio
r = int(input("ratio: "))
This gets input for n
n = int(input("n: "))
This initializes the list, geom_prog
geom_prog = []
This initializes the element of the progression to 1
m = 1
Initialize count to 0
count = 0
This is repeated until the progression element is n
while(m<n):
Generate progression element
m = r**count
Append element to list
geom_prog.append(m)
Increase count by 1
count+=1
This prints the list
print(geom_prog)
What type of compression uses an algorithm that allows viewing the graphics file without losing any portion of the data
Answer: Lossless Compression
Explanation:
The type of compression that uses an algorithm which allows viewing the graphics file without losing any portion of the data is referred to as the lossless compression.
Lossless compression refers to a form of data compression algorithms which enables the reconstruction of the original data from the compressed data.
when files on storage are scattered throughout different disks or different parts of a disk, what is it called
Answer:
File Fragmentation or Fragmented Files
If you want to work on all aspects of your presentation, switch to __________ view, which displays the Slide pane, Outline pane, and Notes pane.
Answer:
Normal
Explanation:
If you want to work on all aspects of your presentation, switch to normal view, which displays the Slide pane, Outline pane, and Notes pane.
What is presentation?Productivity software includes Docs, Excel, and Presentation software. Word processing programs, spreadsheets, presentation software, and graphic design programs are examples of productivity software.
Norton Antivirus is a type of antivirus and security software for PCs and laptops that is one of the options provided. Instant Messenger is a type of communication software that allows two or more people to communicate via text over the Internet or other types of networks.
It enables efficient and effective communication by allowing for the immediate receipt of a response or acknowledgement.
Therefore, switch to normal view to work on all aspects of your presentation, which displays the Slide pane, Outline pane, and Notes pane.
To learn more about the presentation, refer to the below link:
https://brainly.com/question/17087249
#SPJ2
Program design tools. __________ uses English-like statements to outline the logic of a computer program. __________ graphically shows the step-by-step actions a computer program will take.
Answer:
Pseudocode; flowchart.
Explanation:
Pseudocode uses English-like statements to outline the logic of a computer program. A pseudocode gives a summary of the steps adopted during a software development process using simple (concise) words and symbols.
A flowchart can be defined as a graphical representation of an algorithm for a process or workflow.
Basically, a flowchart make use of standard symbols such as arrows, rectangle, diamond and an oval to graphically represent the steps associated with a system, process or workflow sequentially i.e from the beginning (start) to the end (finish).
what is microsoft speadsheet
Answer:
Exel if I spelled it right
Explanation: It is very good
Answer:
It's called Excel and it's in Office 365
Explanation:
It's very useful in my opinion to organize any graphs or information you would like to store online.
write a pseudocode that reads temperature for each day in a week, in degree celcius, converts the celcious into fahrenheit and then calculate the average weekly temperatures. the program should output the calculated average in degrees fahrenheit
Answer:
total = 0
for i = 1 to 7
input temp
temp = temp * 1.8 + 32
total + = temp
average = total/7
print average
Explanation:
[Initialize total to 0]
total = 0
[Iterate from 1 to 7]
for i = 1 to 7
[Get input for temperature]
input temp
[Convert to degree Fahrenheit]
temp = temp * 1.8 + 32
[Calculate total]
total + = temp
[Calculate average]
average = total/7
[Print average]
print average
La historia de los productos tecnologicos
porfa
Answer:
La tecnología es el conocimiento y el uso de herramientas, oficios, sistemas o métodos organizativos. La palabra tecnología también se usa como un término para el conocimiento técnico que existe en una sociedad.
La demarcación entre tecnología y ciencia no es del todo fácil de hacer. Muchos programas de ingeniería tienen un gran elemento de ciencias y matemáticas, y muchas universidades técnicas realizan investigaciones exhaustivas en materias puramente científicas. La mayor parte de la ciencia aplicada generalmente se puede incluir en la tecnología. Sin embargo, una diferencia fundamental importante es que la tecnología tiene como objetivo "ser útil" en lugar de, como la ciencia en su forma ideal, comprender el mundo que nos rodea por sí mismo. El hecho de que comprender la realidad que nos rodea (sobre todo en forma de leyes y principios universales) sea muy útil para fines técnicos, explica por qué la ciencia y la tecnología tienen grandes similitudes. Al mismo tiempo, existen áreas de conocimiento e investigación en tecnología e ingeniería donde las propias ciencias naturales puras han hecho contribuciones muy limitadas, como la tecnología de producción, la tecnología de la construcción, la ingeniería de sistemas y la informática. En estas y otras áreas de la tecnología, por otro lado, puede haber depósitos de matemáticas, economía, organización y diseño.
disadvantages of computer.
Answer:You cant carry it around like a phone
Explanation:
Change the case of letter by
Answer:
writing it as a capital or lower case.
Explanation:
T - upper case
t - lower case
not sure if that is what you meant or not
Answer:
Find the "Bloq Mayus" key at the left side of your keyboard and then type
Explanation:
Thats the only purpose of that key
Write an expression whose value is the concatenation of the three strigs name1, name2, and name3, separated by commas
Answer:
name1+","+name2+","+name3
Explanation:
Given
name1, name2 and name3
Required
Concatenate, separated by comma (,)
To concatenate, we simply use the + operator.
So, the expression is:
name1+","+name2+","+name3
The doubling of the power of microprocessor technology while the costs of its production decreases by half is called ______ Law.
Answer:
The doubling of the power of microprocessor technology while the costs of its production decreases by half is called Moore's Law.
Explanation:
The Moore's Law was a law derived from a projection on historical trend of the number of transistors in integrated circuits rather than a statement based on laws of Physics. This law stated originally that the number of transistors in an integrated circuit doubles whereas production costs halves due to gain in manufacturing and design experiences every two years. This empirical law was formulated in 1.965.
Microprocessors are IC-based.
The complete answer is: The doubling of the power of microprocessor technology while the costs of its production decreases by half is called Moore's Law.
While these two approaches have similarities in terms of the topics they address, __________ covers broad IT management topics and specifies which security controls and management need to be in place, while __________ goes into more detail on how to implement controls but is less specific about the broader IT management over the controls.
Answer:
COBIT, ISO
Explanation:
COBIT(control objectives and international and related information technology) is a framework created by ITGA(information technology governance institute) and ISACA. This framework is a guide for IT professionals and business executives in creating and managing IT controls and objectives. It aims to provide uniformity for purpose of aiding easy communication and IT auditing across organizations. It is broadly for IT management goals and processes.
While ISO( international standards organization) is a Non governmental organization that provides standards for specific IT products and systems and not specifically concerned about the general IT management procesd
