menu
QAmmunity.org
Answers by Dave Hogan
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Dave Hogan
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Dave Hogan
Filter
User Dave Hogan
Recent activity
All questions
All answers
An R-22 system operating with a liquid pressure of 226 psig (110 degrees saturation temperature). The specified system subcooling is 5 degrees Fahrenheit. The liquid line temperature should be: a) 115
answered
Jan 1
Engineering
college
5
votes
26.9k
views
I went to the store to buy some groceries for dinner. I bought chicken for $12. I also bought 6 peppers. If I spent a total of $21, how much did each pepper cost
answered
Nov 16, 2024
Mathematics
high-school
3
votes
50.5k
views
What are erectile dysfunction drugs (-FIL and -DIL)?
answered
Aug 22, 2024
Health
high-school
2
votes
26.9k
views
VOCABULARIO Escribe el significado y una oración con cada una de las siguientes palabras: Entusiasmo: Es una una amación positiva y energica que experintamos Estoy lleno de entusiasmo por comenzar mi mi
answered
Jun 8, 2024
Spanish
college
5
votes
213k
views
What theory focuses on how our thoughts perceptions and feelings shape our personalities?
answered
Apr 10, 2024
Social Studies
high-school
2
votes
46.3k
views
The school nurse is teaching a health education class on the male reproductive system. The nurse determines the class is successful when the students correctly point out which structure produces sperm?
answered
Mar 24, 2024
Health
high-school
4
votes
17.9k
views
In the long loop negative feedback regulation of thyroid hormone (TH), where would TH have an inhibitory action?
answered
Feb 9, 2024
Biology
high-school
4
votes
99.2k
views
Five dice (6 sided) are rolled. Find the probability that 5 ones are obtained (ie 5 dice showing a one). Explain fully and show each step.
answered
Feb 6, 2024
Mathematics
high-school
3
votes
113k
views
Find the areas of the trapezoids.
answered
Jan 17, 2024
Mathematics
college
0
votes
45.0k
views
I need help asap!! due in 30 mins!!
answered
Dec 1, 2023
English
college
8
votes
150k
views
A puppy weighs534pounds. how many ounces does the puppy weigh? a.23 oz b.46 oz c.92 oz ds.184 oz
answered
Sep 22, 2023
Mathematics
high-school
5
votes
137k
views
Classical Greece and Rome have contributed greatly to our current understanding of democracy. In ancient Greece, citizens were directly responsible for participating in government decisions. In Rome, the
answered
Apr 24, 2023
History
high-school
5
votes
39.8k
views
(-10) to the 6th power
answered
Mar 24, 2023
Mathematics
middle-school
5
votes
8.1k
views
13. Which pair of the following items would appear on the same side of the trial balance? A. Drawings and accruals B. Carriage outwards and prepayments. C. Carriage inwards and rental income. D. Opening
answered
Jan 27, 2023
Social Studies
college
5
votes
45.4k
views
The groups making claims to the region are?
answered
Dec 23, 2022
Geography
college
2
votes
81.7k
views
Which of the following is equivalent to the expression below?
answered
Nov 29, 2022
Mathematics
high-school
5
votes
212k
views
Which of the following statements describes a need or problem that can be solved using the technology design process. A The government doesn't have enough money to support schools. B A bridge across a
answered
Oct 7, 2022
Social Studies
high-school
11
votes
205k
views
What is the minus 60 plus 40 =x plus y= x+9
answered
Jun 23, 2022
Mathematics
high-school
2
votes
177k
views
Which of the following elements has the lowest ionization energy? A) Argon B) Hydrogen C) Beryllium D) Helium
answered
May 10, 2022
Chemistry
college
3
votes
225k
views
I need help with this one please and can yall explain this because I try to do but I can't just figure it out
answered
May 3, 2022
Mathematics
high-school
4
votes
233k
views
Page:
1
2
3
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.3m
questions
12.0m
answers
Search QAmmunity.org