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gizmo_the_mogwai [7]
3 years ago
9

ITEMS

Computers and Technology
1 answer:
Rzqust [24]3 years ago
8 0

Answer:

Total money he had = $136 (Approx.)

Explanation:

Given:

Spend on rent = 25%

Spend on food = 30%

Total of expenses = $75

Find:

Total money he had

Computation:

Total money he had = [Total of expenses][100/ (Spend on rent + Spend on food)]

Total money he had = [75][100/ (25 + 30)]

Total money he had = [75][100/ (55)]

Total money he had = 136.36

Total money he had = $136 (Approx.)

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What is an elliptic curve cryptosystem (ECC)?
andrezito [222]

Answer:

d. Provides a stronger cryptographic result with a shorter key.

Explanation:

The elliptic curve cryptosystem (ECC) is a public key cipher that provides higher security than other public key cryptosystems, such as the RSA, with shorter key.

So the correct answer is:

d. Provides a stronger cryptographic result with a shorter key.

3 0
3 years ago
A(n) _______________ supplies one of the most critical aspects of docking stations, but in a smaller, more portable format: supp
baherus [9]

Answer:

A Port Replicators.

Explanation:

Port replicators are devices or extension. They are plugged into the laptop's usb port to provide extra ports to connect other external devices needed by the laptop.

Docking stations does the same thing, but the laptop is plugged into the docking station holding the needed devices, and meant for that laptop brand.

7 0
3 years ago
The ________ tier of the three-tier architecture consists of computers, phones, and other mobile devices that have browsers that
andrey2020 [161]

Answer:

It is the user tier of the 3-tier architecture that consists of computers, phones, and other mobile devices that have browsers that request and process web pages.

Explanation:

Almost if not all applications that use e-commerce for operations use the 3-tier architecture.  3-tier architecture is simply the arrangement of server tier which consists of all computers that run a web server and a database tier that consists of computers that run a DBMS to store and retrieve data. We also have the user data that consists of computers, phones, and other mobile devices that have browsers that request and process web pages.

When you make a request, for instance to Google in your local browser, the browser sends a request to the internet. This initial interaction between the user and the internet is what is known as the user tier of the 3 tier architecture. Basically, it is the phase where end users access content online through graphical interface browsers and make requests to the web servers and DBMS.

Learn more about 3-tier architecture

brainly.com/question/12627823

#LearnWithBrainly

6 0
3 years ago
3. In a 32-bit CPU, the largest integer that we can store is 2147483647. Verify this with a
Semenov [28]

Answer:

No, it can't be verified with a pseudocode.

Explanation:

We can not verify this with a pseudocode because the largest integer that we can store in 32-bit integer goes by the formula 2^32 - 1 = 4, 294, 967,295 and this means that it has 32 ones. Or it may be 2^31 - 1 = 2, 147, 483,647 which is a two complement signed integer.

Despite the fact that it can not be verified by using pseudocode, we can do the Verification by writting programs Through some programming language or in plain English code.

In a 32-bit CPU, the largest integer that we can store is 2147483647 because we can store integer as 2^31 and - (2^31 + 1).

5 0
3 years ago
What is printed by the following program? var isRaining = false; var isCloudy = false; var isSunny = !isRaining && !isCl
hram777 [196]

Answer:

The output to this given question is "Is it warm: true".

Explanation:

In this question firstly two-variable defines that are isRaining and isCloudy. In those variables assign false value. Then we define another variable that is isSunny. In isSunny variable, we check condition that is if variable isRaining not AND (logical gate) variable isCloudy not equal to isSunny. The AND logical gate is used to check that both condition is true or not. Then we define another variable that is isWarm. In this variable, we check condition if isSunny OR (logical operator) isSummer is true. The OR operator is used to check in both value if one condition will true it will print true. At the last will print the value.

8 0
3 years ago
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