menu
QAmmunity.org
Questions by Rafael Rocha
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Rafael Rocha
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Rafael Rocha
Filter
User Rafael Rocha
Recent activity
All questions
All answers
Jane has o-type blood and is married to Tom who has o-typeblood. They had a child who has b-type blood. Pleaseexplain all possible explanations for this.
asked
Oct 11, 2021
Biology
college
1
answer
4
votes
232k
views
What is the total of 9X56
asked
Sep 23, 2021
Mathematics
middle-school
1
answer
3
votes
55.9k
views
Why did some colonists start to disagree with how England was running the colonies?
asked
Sep 2, 2021
Social Studies
high-school
1
answer
0
votes
17.3k
views
Bridgeport Supply Company, a newly formed corporation, incurred the following expenditures related to Land, to Buildings, and to Machinery and Equipment. Abstract company’s fee for title search $910 Architect’s
asked
Jun 27, 2021
Business
college
1
answer
2
votes
232k
views
The mean weekly earnings of a sample of 30 construction workers was $759, with a standard deviation of $73, and the mean weekly earnings of a sample of 28 manufacturing workers was $658, with a standard
asked
Jun 26, 2021
Mathematics
college
1
answer
5
votes
144k
views
The north pole of a bar magnet is rapidly introduced into a solenoid at one end (say A). Which of the following statements correctly depicts the phenomenon taking place? (a) No induced emf is developed.
asked
May 27, 2021
Physics
high-school
1
answer
1
vote
138k
views
Consider a situation in which the enzyme is operating at optimum temperature and pH, and has been saturated with substrate. What is your best option for increasing the rate of the reaction?HintsIncrease
asked
Mar 27, 2021
Chemistry
high-school
1
answer
2
votes
171k
views
When senior managers of a construction firm gather information to evaluate whether supply trends will have a significant effect on the cost of materials, they are contending with the nature of the business
asked
Feb 15, 2021
Business
high-school
1
answer
3
votes
20.0k
views
YO I NEED HELP ON THIS I SUCK AT MATH!!!!!!!
asked
Jan 8, 2021
Mathematics
high-school
1
answer
4
votes
117k
views
In a diploid species of plant, the genes for plant height and fruit shape are syntenic and separated by 18 m.u. Allele D produces tall plants and is dominant to d for short plant, and allele R produces
asked
Jan 3, 2021
Biology
college
1
answer
3
votes
145k
views
A helical compression spring is made with oil-tempered wire with wire diameter of 0.2 in, mean coil diameter of 2 in, a total of 12 coils, a free length of 5 in, with squared ends.(a) Find the solid length.
asked
Sep 10, 2020
Engineering
college
1
answer
3
votes
167k
views
Which of the following are parts of a sphere
asked
Mar 23, 2020
Mathematics
middle-school
1
answer
5
votes
107k
views
Which sentence has a dangling modifier error? A) To win this election, I am going to need every person's vote at the conference. B) To everyone else, Marissa seemed like an everyday girl and not a super-heroine.
asked
Jan 5, 2020
English
middle-school
1
answer
5
votes
86.1k
views
who in the excerpt monsters are due on maple street says “‘So, I’ve got a car that starts by itself—well, that’s a freak thing, I admit it.’”
asked
Oct 17, 2019
English
middle-school
1
answer
4
votes
14.5k
views
The diction of at the tourist centre in boston can best be described as
asked
Sep 5, 2019
Social Studies
high-school
2
answers
4
votes
46.1k
views
What role did cyanobacteria play in the cambrian explosion? quizet?
asked
Aug 7, 2019
History
high-school
1
answer
2
votes
181k
views
How did the united states begin to send aid to nations fighting communism?
asked
Feb 19, 2019
History
high-school
1
answer
4
votes
203k
views
Two cars traveled equal distances in different amounts of time. Car A traveled the distance in 4 h, and Car B traveled the distance in 4.5 h. Car B traveled 5 mph slower than Car A. (The formula R * T=D
asked
Jan 22, 2019
Mathematics
college
1
answer
5
votes
39.5k
views
mr.conners drove 78 1/3 miles on monday,77 1/12 Miles on Tuesday,and 75 5/6 miles on Wednesday.if he continues thid pattern on Thursday and Friday,how many fewer Miles will he drive?
asked
Jan 12, 2019
Mathematics
middle-school
1
answer
3
votes
152k
views
What is the synonyms of the word complain
asked
Dec 11, 2018
Social Studies
college
2
answers
5
votes
146k
views
Page:
« prev
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.
9.5m
questions
12.2m
answers
Search QAmmunity.org