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KatRina [158]
3 years ago
13

Software engineering design teams use ________, which are grounded in mathematical concepts of sets and relations, for their sof

tware projects
Computers and Technology
1 answer:
zloy xaker [14]3 years ago
4 0

Answer:

Relational Databases

Explanation:

These are digital databases that are made to recognize relations between previously stored items of info.

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Keyword stuffing is considered to be a black hat technique for SEO and is highly suggested today by Google.
klemol [59]

Answer:

False

Explanation:

Keyword stuffing is a practice to insert an unusual large number of tag in a website to increase the page ranking in search results. This is considered an unethical Search Engine Optimization (SEO).

Google consider Keyword stuffing as unethical and it doesn't help to boost the rank of a website. More advanced algorithms are being used to filter those of the meta tags which are irrelevant or excessively out of context in a website.

3 0
3 years ago
If somebody is using a laptop at a coffee shop, how are they likely connected to a network?
marusya05 [52]

Answer:

by signing into the wifi network they have

Explanation:

4 0
3 years ago
Which of the following statements about constructors are true? Check all that apply.
Neko [114]

Answer:

a. Partly True

b. True

Explanation:

(a) "new" keyword or syntax is used for the constructors while working in Perl and Moose object system for Perl.

For Visual Basics .Net, keyword "New" is used

For Python, "___new___" is used which allocates memory for instance and receives class as an argument.

For Objective-C, "alloc" and "init" are used for constructor method. "alloc" allocates memory for the instance and "init" handles the bulk of initializing the instance. Whereas, the "new" keyword calls both "alloc" and "init" for class instance.

(b) A constructor does not return any value because it is called by the memory allocation and object initialization code  in the runtime and not directly by your code.

5 0
3 years ago
allan is writing a book about rain forests of south america. he plans to spend a few months there and requires an internet conne
madam [21]

Answer:

Satelite

Explanation:

But which is best, satellite, ISDN, fixed wire(Cable), or mobile wireless? The answer depends on what you’re looking for in terms of price and speed—and where you live.

Satellite internet is a great option for rural-area residents (Remote) because it’s available virtually anywhere. Internet speeds can range from 12 to 100 Mbps.

8 0
4 years ago
Jack and Diane are creating each ClassID following this pattern: first two letters of ClassName (one uppercase, one lowercase),
Norma-Jean [14]

Answer:

i dont know 123 IdK

Explanation:

6 0
4 years ago
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