1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ExtremeBDS [4]
3 years ago
14

Design a hierarchy of classes, where the Media superclass has the artistName and the mediaName as the common attributes. Create

a subclass called CDMedia that has the additional arrayList of String objects containing the songs per album. Create another subclass called DVDMedia that has the additional year the movie came out, and an arrayList of co-stars for the movie.
Computers and Technology
1 answer:
zaharov [31]3 years ago
7 0

Answer:

See attached file.

Explanation:

See attached file for detailed code.

Download txt
You might be interested in
Using Matlab programming I need to rotate the line defined by x,y by 45 degrees around 2,2
belka [17]

Answer:

% here x and y is given which we can take as

x = 2:2:10;

y = 2:2:10;

% creating a matrix of the points

point_matrix = [x;y];

%  center point of rotation  which is 2,2 here

x_center_pt = x(2);

y_center_pt = y(2);

% creating a matrix of the center point

center_matrix = repmat([x_center_pt; y_center_pt], 1, length(x));

% rotation matrix with rotation degree which is 45 degree

rot_degree = pi/4;      

Rotate_matrix = [cos(rot_degree) -sin(rot_degree); sin(rot_degree) cos(rot_degree)];

% shifting points  for the center of rotation to be at the origin

new_matrix = point_matrix - center_matrix;  

% appling rotation  

new_matrix1 = Rotate_matrix*new_matrix;          

Explanation:

We start the program by taking vector of the point given to us and create a matrix by adding a scaler to each units with repmat at te center point which is (2,2). Then we find the rotation matrix by taking the roatational degree which is 45 given to us. After that we shift the points to the origin and then apply rotation ans store it in a new matrix called new_matrix1.

4 0
3 years ago
100 Base-T: Group of answer choices
Allisa [31]

Answer:

can run at either full- or half-duplex

Explanation:

In Computer Networking, 100Base-T also known as fast ethernet is an ethernet standard that operates at 100Mbps and can run at either full- or half-duplex.

It uses Shielded Twisted Pair (STP) cabling system.

The Variations of 100BaseT are;

- 100BaseTX

- 100BaseFX.

8 0
2 years ago
Andreas wants to insert an element into an email that will graphically display the values in a table. Which option should he cho
Montano1993 [528]

Answer:

D. chart

Explanation:

Correct on edg

5 0
2 years ago
A company needs to store its documents in one place, share news and information with all staff, and allow access for employees w
Greeley [361]
An NAS
Would do The Trick
4 0
2 years ago
Types of computer that we use in our daily life​
ozzi

Answer:

all coumputers

Explanation:

i just like coumputers

5 0
2 years ago
Read 2 more answers
Other questions:
  • Why is it unlikely that you will find the ip address 192.168.250.10 on the internet?
    15·1 answer
  • Suppose that you want to write a program that inputs customer data and displays a summary of the number of customers who owe mor
    14·1 answer
  • Join my discord server! CODE IS (CebjBXN)​
    12·2 answers
  • All systems have ___________.
    9·2 answers
  • ASAP!!!!****** Need help!!!!
    15·1 answer
  • What are some characteristics of filtering junk email in Outlook 2016? Check all that apply.
    10·2 answers
  • The number of __________ to your website that had not visited prior to the time frame being analyzed.
    9·1 answer
  • What is malware? a type of virus that spreads through a network connection a type of virus that targets programs and files any p
    8·1 answer
  • Please help i only have 20 minuets
    5·1 answer
  • Create an application named SalesTransactionDemo that declares several SalesTransaction objects and displays their values and th
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!