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jekas [21]
2 years ago
11

HELP!!!

Computers and Technology
2 answers:
aleksley [76]2 years ago
3 0

Answer:

The detail answer of this question is given in explanation section.

The simple answer is option B

Explanation:

Let took at each option:

A) an html tag

An html tag is used to start and end html document. It does not have anything to do with rendering.

B) a doctype declaration

The document type declaration is necessary because it tell the browser which version of html should be rendered.

C)Body tag tell the browser. it is the visible area of website.

D) A hear tag is used to clear meta data about website.

Rashid [163]2 years ago
3 0

Answer:

I think it is:

<h2><u>B. a doctype declaration</u></h2>

Explanation:

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In the NumPy function, the data preparation technique that is used to help machine learning algorithms is called _________.
KonstantinChe [14]

In the NumPy function, the data preparation technique that is used to help machine learning algorithms is called the reshape technique or function

For better understanding, let us explain what the reshape function means

  • The numpy package helps to give the right tools for scientific and mathematical computations in python . it includes functions that cam be used to perform common linear algebra operations, fast Fourier transforms, and statistics The reshape function simply alter or change the row and column arrangement of data in numpy function and it is said to just give new shape to an array without the altering of its data.

from the above, we can therefore say that the answer In the NumPy function, the data preparation technique that is used to help machine learning algorithms is called the reshape technique or function is correct

learn more about reshape function  from:

brainly.com/question/24728884

3 0
2 years ago
Research current rates of monetary exchange. Draw a flowchart or write pseudocode to represent the logic of a program that allow
Anastasy [175]

Explanation:

Start

Input dollars

Set Euros = 0.91 * dollars

Set Yens = 109.82 * dollars

Output Euros

Output Yens

Stop

Note: The rates are as of 07-Feb-2020

7 0
3 years ago
A program has a infinite while loop. How can you interrupt it?
MrRa [10]

Answer:

The <em>break</em> keyword is how you interrupt a while loop.

the syntax looks like this ↓

Python ↓

while <em>true</em>:

<em>break</em>

Java script ↓

while (<em>true</em>);

<em>break</em>

6 0
2 years ago
Is the wireless network you own as secure as it should be? Examine your wireless network or that of a friend or neighbor and det
AleksandrR [38]

Answer:

See explaination

Explanation:

Wireless Security:

In a bid to examine the network you can use ipconfig /all command in windows or in the event where you are a linux user type in ifconfig to view all the configuration details of your network such as

indows IP Configuration

Host Name . . . . . . . . . . . . : myvpc-hb

Primary Dns Suffix . . . . . . . : example.com

Node Type . . . . . . . . . . . . : Hybrid

IP Routing Enabled. . . . . . . : Yes

Ethernet adapter Local Area Connection:- - - - - -

Connection-specific DNS Suffix . :- - - - - -

Description . . . . . . . . . . : Intel 68540-Based PCI Express Fast Ethernet Adapter

Physical Address. . . . . . . . . : 00-03-AA-BC-CA-8F

Autoconfiguration Enabled . . . . : Yes

Link-local IPv6 Address . . . . . : fe65::ab56:ccb9:320c:524d%8(Preferred)

IPv4 Address. . . . . . . . . . . : 192.168.45.111(Preferred)

Default Gateway . . . . . . . . . : 192.168.15.1

DHCP Server . . . . . . . . . . . : 192.168.15.1

DHCPv6 IAID . . . . . . . . . . . : 201327615

Note: If you want to deeply examine the your network and to find security model go with Wireshark application.It will help you to capture the data packets easily using GUI.Also it will provide other details like transmission control protocols,etc.

To take your network to highest level i.e. to make it more secure you can use:

1.Firewalls like application gateways,packet filtering,hybrid systems.

2.Crypto cable routers

3.Virtual private networks, etc.

Estimation of cost and the time to increase the level is solely depends on the type of the architecture you want to use for the network building structure.Also the size of the network will be responsible for the cost and time.

In case of any attack on your computer it depends on the size of the data on the computer disc and the bandwidth of the network to which your computer is connected to replace all data. The faster the bandwidth of the network,faster the data replacement rate.

3 0
3 years ago
What are the letter that go under each note?
gladu [14]

Answer:

A, B, C, D, E, F, G pls mark me brainliest see explanation below

Explanation:

those are the letters if you search up letters for music you can find them way easier than me explaining and you will also learn faster. please mark me brainliest

5 0
2 years ago
Read 2 more answers
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