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Kipish [7]
1 year ago
8

2. Which one of the following is the purpose of relating tables in a database?

Computers and Technology
1 answer:
bezimeni [28]1 year ago
5 0

Answer:

D. To avoid duplication of data.

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Please answer fast computer picture above​
Bas_tet [7]

Answer:embedded computers are found in cats, appliances like light switches and voic actived tvs, security cameras, dvd players and elevators

Explanation:

5 0
2 years ago
Suppose you are given a sequence that is described by a formula, starting at index n=0. If you need to change the starting index
Arisa [49]

Answer:

n+1

Explanation:

Given

n = 0 --- starting index

Required

Change the starting index to n = 1

We have:

n = 0

To change the starting index to k, we simply rewrite as:

n+k

<em>In this case; k=1; so, the starting index will be: </em>n+1<em />

3 0
2 years ago
Consider the language defined by the following regular expression. (x*y | zy*)* Does zyyxz belong to the language? Yes, because
Mrrafil [7]

Answer:

Consider the language defined by the following regular expression. (x*y | zy*)* 1. Does zyyxz belong to the language?

O. No, because zyy does not belong to x*y nor zy*

2. Does zyyzy belong to the language?

Yes, because both zy and zyy belong to zy*.

Explanation:

4 0
3 years ago
Your company requires computers to authenticate to one another and enforces this requirement with Windows Defender Firewall with
lubasha [3.4K]

There are a lot of rules in computing. The above can be done with authentication exemption.

<h3>What is Authentication exemptions?</h3>

This is a method that helps one to be able to specify a particular group of computers.

Conclusively, This can be done via their Active Directory computer account name or the use of their IP address. Tis does not apply to existing connection security rules.

Learn more about   authentication exemption from

brainly.com/question/25739714

7 0
2 years ago
En un taller tienen dos taladros de sobremesa de 600 w de potencia, una sierra de calar de 500 w y cuatro soldadores de 50 w. Lo
sveticcg [70]

Answer:

El consumo del taller es de 3.7 kw/h.

Explanation:

Dado que el taller posee dos taladros de sobremesa de 600 vatios de potencia, que son utilizados durante 2 horas diarias; una sierra de calar de 500 vatios de potencia que es utilizada durante 1 hora diaria, y cuatro soldadores de 50 vatios que se utilizan durante 4 horas diarias, para medir el consumo diario de energía del taller es necesario realizar el siguiente calculo:

600 x 2 x 2 = 2,400 vatios de consumo taladros

500 x 1 x 1 = 500 vatios de consumo sierra de calar

50 x 4 x 4 = 800 vatios de consumo soldadores

2,400 + 500 + 800 = 3,700 vatios de consumo total

Pasado a kilovatios, el consumo del taller es de 3.7 kw/h.

4 0
2 years ago
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