Answers by Dariush Malek
Register

Answers by Dariush Malek

Answers by Dariush Malek
Filter
suppose that x and y have a continuous joint distribu-tion for which the joint p.d.f. is as follows: f(x, y) = 12y2 for 0 ≤ y ≤ x ≤ 1, 0 otherwise. find the value of e(xy).
answered Dec 28, 2024
6 votes
171k views
Some film music emanates from a source, such as a radio, phonograph, or musical instrument, apparent to the characters and the audience alike. Such _____, as it is called, often provides a thematic anchor
answered Dec 6, 2024
3 votes
64.3k views
Megan has two books that each have dimensions of 12 inches x 6 inches x 2 inches. What is the volume, in cubic inches, of Megan's two books?
answered Oct 26, 2024
5 votes
135k views
El perro __ queda hasta que lo llamo para venir
answered Sep 16, 2024
3 votes
31.8k views
In South Carolina, it rained 23 out of 30 days in a month. What is the decimal equivalent of 23 out of 30? a) 7.6 b) 0.76 c) 1.30 d) 13
answered Jul 19, 2024
0 votes
197k views
Marijuana may be the least dangerous of commonly abused drugs compared to alcohol, opiates and methamphetamine in terms of mortality. One can find many statements about how safe it is on the internet Regardless
answered Jun 18, 2024
2 votes
64.5k views
When nailing 1/2" O.S.B. board to floor joists, what is the minimum nail size? 10D 8 penny 6D common 16D
answered Jun 6, 2024
1 vote
135k views
The Section Analysis command will often end up adding/removing 3D geometry from the model. true or false
answered Mar 6, 2024
1 vote
196k views
you want to stack cups 1/4 minute. your first attempt takes 1/2 minute. your second attempt takes 3/10 minutes less than your attempt. Do you meet your goal?
answered Feb 18, 2024
1 vote
177k views
Question 2 of 6 What number completes the sequence below? Enter your answer in box at the bottom. 12 20 28 36 5 13 21 ?​
answered Jan 28, 2024
4 votes
82.8k views
Within 24 hours of having her vehicle serviced, Javelina receives a phone call asking if she would like to provide feedback on her service experience either using her phone touchpad or by talking with
answered Jan 20, 2024
1 vote
41.0k views
What is the speed of light (c)? Remember the units.
answered Dec 31, 2023
2 votes
23.5k views
ZA and ZB are supplementary angles. If mZA= (8x – 27) and m ZB = (4x + 3), then find the measure of ZA.
answered Dec 25, 2023
4 votes
84.9k views
Which value of x satisfies the equation 5/6 (3/8 - x) = 16 1) -19.575 2) -18.825 3) -16.3125 4) -15.6875
answered Nov 24, 2023
4 votes
174k views
A man bought a bicycle for $900 and sold for $1080: a. Did he make a profit or loss? (1 mark) b. Calculate his profit or loss. (2 marks) c. Calculate his profit or loss percent. (2 marks​
answered Nov 19, 2023
7 votes
48.3k views
Paulo skipped breakfast to make it to the airport on time. Looking through the airport’s convenience store, he is trying to pick out something small to have before he takes off. Paulo knows that he needs
answered Jul 15, 2023
10 votes
105k views
7p+3q for p=2 and q=-6
answered Dec 24, 2022
2 votes
180k views
Please help me please
answered Nov 26, 2022
10 votes
146k views
Which of the following is a basic belief of Zoroastrianism? O the belief that the king should be a god O the belief in reincarnation the belief in ONE universal god O the belief of baptism
answered Oct 7, 2022
7 votes
29.8k views
Find the slope of each line helppp!!
answered Sep 11, 2022
2 votes
132k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers