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3 years ago

What do you need to do before you can sort and filter data in a database?

Computers and Technology

1 answer:

Airida [17]3 years ago

5 0

You need to first format the table becfor you can sort and filter data in a database. ♥

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Write an inheritance hierarchy for classes Quadrilateral, Trapezoid, Parallelogram, Rectangle and Square. Use Quadrilateral as t

Ymorist [56]

Answer:

CODE:

public class QuadrilateralTest {

public static void main(String[] args) {

// NOTE: All coordinates are assumed to form the proper shapes

// A quadrilateral is a four-sided polygon

Quadrilateral quadrilateral =

new Quadrilateral(1.1, 1.2, 6.6, 2.8, 6.2, 9.9, 2.2, 7.4);

// A parallelogram is a quadrilateral with opposite sides parallel

Parallelogram parallelogram =

new Parallelogram(5.0, 5.0, 11.0, 5.0, 12.0, 20.0, 6.0, 20.0);

// A rectangle is an equiangular parallelogram

Rectangle rectangle =

new Rectangle(17.0, 14.0, 30.0, 14.0, 30.0, 28.0, 17.0, 28.0);

// A square is an equiangular and equilateral parallelogram

Square square =

new Square(4.0, 0.0, 8.0, 0.0, 8.0, 4.0, 4.0, 4.0);

System.out.printf(

"%s %s %s %s\n", quadrilateral, parallelogram,

rectangle, square);

}

RESULT:

Coordinates of Quadrilateral are:

2 (1.1, 1.2), (6.6, 2.8), (6.2, 9.9), (2.2, 7.4)

4 Coordinates of Parallelogram are:

5 (5.0, 5.0), (11.0, 5.0), (12.0, 20.0), (6.0, 20.0)

6 Width is: 6.0

7 Height is: 15.0

8 Area is: 90.0

10 Coordinates of Rectangle are:

11 (17.0, 14.0), (30.0, 14.0), (30.0, 28.0), (17.0, 28.0)

12 Width is: 13.0

13 Height is: 14.0

14 Area is: 182.0

16 Coordinates of Square are:

17 (4.0, 0.0), (8.0, 0.0), (8.0, 4.0), (4.0, 4.0)

18 Side is: 4.0

19 Area is: 16.0

Explanation:

7 0

3 years ago

My window key dont work and I dont have a fn button, what can I do? PLS help me.

Black_prince [1.1K]

Answer:

click on window button thought mouse or press esc and ctrl key at same time to open start menu option or to type window+r to open run dialog box

4 0

4 years ago

There are two activities on your schedule, which are: 1) install server in lab 2) move server into the data center. however, the

astra-53 [7]

Quality Assurance or testing.

4 0

4 years ago

Refer to the film, actor, and film_actor tables of the Sakila database. The tables in this lab have the same columns and data ty

julsineya [31]

Using the knowledge of computational language in python it is possible to write a code that organizes film, actor and film and actor at the same time.

<h3>Writting the code:</h3>

SELECT a.last_name, a.first_name, ROUND(AVG(f.length)) AS 'average'

FROM film f

INNER JOIN film_actor fa ON f.film_id = fa.film_id

INNER JOIN actor a ON a.actor_id = fa.actor_id

GROUP BY a.last_name, a.first_name

ORDER BY average DESC, last_name ASC;

See more about python at brainly.com/question/18502436

#SPJ1

5 0

2 years ago

Consider two communication technologies that use the same bandwidth, but Technology B has twice the SNR of technology A. If tech

MrRissso [65]

Answer:

55kbps

Explanation:

7 0

4 years ago