menu
QAmmunity.org
Recent activity by Mohamed Saleh
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Recent activity by Mohamed Saleh
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Recent activity by Mohamed Saleh
Filter
User Mohamed Saleh
Recent activity
All questions
All answers
Latoya is a software saleswoman. Her base salary is $2300, and she makes an additional $70 for every copy of English is Fun she sells.
answered
Dec 30, 2024
Mathematics
middle-school
2
answers
168k
views
Obtain the direct form I, direct form II, cascade, and parallel structures signal flow graphs for the following system. H(z) = 2(1 - z⁻¹)(1 + √2z⁻¹ + z⁻²) / (1 + 0.5z⁻¹)(1 - 0.9z⁻¹ + 0.81z⁻²)
asked
Nov 26, 2024
Engineering
college
1
answer
230k
views
What can the reader infer from the poem? A. The crocus is timid and lacks confidence at first. B. The bluebird and the crocus are best friends. C. The robin is afraid of the bluebird, so it arrives late.
asked
Sep 22, 2024
English
college
1
answer
220k
views
The reason for submitting construction plans to the city before obtaining a building permit, is to: a. Supercede conflicting deedterm-7 restrictions b. Provide evidence of compliance with local regulations
asked
Sep 20, 2024
Engineering
college
1
answer
18.7k
views
The translucent curtains let wispy light into the room. a) True b) False
answered
Aug 30, 2024
Social Studies
high-school
1
answer
129k
views
Do the following. 1. Choose the best translation of the English sentence. 2. Record yourself reading the best Spanish translation. 3. Briefly explain, in English, why you chose to use por or para. I give
asked
Jul 20, 2024
Spanish
college
1
answer
205k
views
Mary Barkley, a 74-year-old female, has been admitted to your floor with a respiratory infection and has tested positive for COVID19. She resides in an assisted living facility that has seen four deaths
answered
Jun 24, 2024
Health
high-school
1
answer
161k
views
Which of these relations is a function?
answered
May 20, 2024
Mathematics
high-school
1
answer
118k
views
The alpha helix is an example of which of the following structural properties of proteins? • primary structure • quaternary structure • tertiary structure • secondary structure
asked
Apr 9, 2024
Biology
high-school
1
answer
97.3k
views
Which of the following statements about the resting membrane potential are true? Select all that apply. A. Charges are unequally distributed across the membrane. B. As Na⁺ and K⁺ leak across the membrane,
asked
Mar 9, 2024
Biology
high-school
1
answer
56.4k
views
In week 5, Scott was not sure why the bank needs financial statements instead of cash flow projection as part of the loan application, can you explain why? A) A: Historical performance, B: Future projections;
asked
Mar 3, 2024
Business
high-school
1
answer
41.0k
views
What was the first personal song The Beatles recorded that was not about love?
answered
Feb 10, 2024
Arts
high-school
1
answer
108k
views
7(x + 1) -2 =5 (x + 1) +2
asked
Dec 13, 2023
Mathematics
college
2
answers
194k
views
Solve for the distance given the speed and time. S = 200 kph, T = 11 hours, D = ?
answered
Sep 17, 2023
Mathematics
high-school
2
answers
198k
views
3. While surfing the Internet, you find a site that claims to offer "the mostpopular and the cheapest DVDs anywhere." Unfortunately, the website isn'tclear about the how much they charge for each DVD,
answered
Sep 13, 2023
Mathematics
college
1
answer
191k
views
NEED HELP ASAP DUE TODAY PLEASE in the given triangle ABC, angle A is 90 degrees and segment AD is perpendicular to segment BC. If DB=16 and DC=9 find the length of AD
answered
Aug 5, 2023
Mathematics
high-school
2
answers
232k
views
How many american workers does osha estimate are exposed to respirable crystalline silica.
answered
Jul 17, 2023
Health
high-school
1
answer
33.2k
views
What is the name given to the grouping of the most similar organisms and what makes them the most similar?
answered
Jul 16, 2023
Biology
middle-school
1
answer
170k
views
Read this stanza from "The Raven" by Edgar Allan Poe. Ah, distinctly I remember it was in the bleak December, And each separate dying ember wrought its ghost upon the floor. Eagerly I wished the morrow;
answered
Jun 17, 2023
English
middle-school
2
answers
22.1k
views
Maria has 2 dollars, 3 dimes, and 4 pennies. Lisa has 1 dollar and 5 quarters. How much money do the two girls have in all?
asked
Jun 13, 2023
Mathematics
college
2
answers
64.4k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.0m
questions
11.6m
answers
Search QAmmunity.org