menu
QAmmunity.org
Questions by Ernesto Alfonso
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Ernesto Alfonso
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Ernesto Alfonso
Filter
User Ernesto Alfonso
Recent activity
All questions
All answers
Andrew is putting reflective tape around the edge of a stop sign. The sign is a regular octagon, and each side is 11 inches long. How many inches of tape will Andrew need?
asked
Oct 11, 2021
Mathematics
high-school
2
answers
5
votes
164k
views
If a butterfly has 30 chromosomes in it's body cells, select the diploid and haploid chromosome numbers for this organism. o A. diploid: 30; haploid: 10 B. diploid: 15; haploid 7.5 C. diploid: 30; haploid:
asked
Aug 16, 2021
Biology
college
1
answer
1
vote
69.8k
views
Sarah is the lead investigator in a high-profile murder case, which involves the possible involvement of Congressmen. She interviews the only witness in the case, and anticipates the need for additional
asked
Aug 3, 2021
Social Studies
high-school
2
answers
0
votes
74.1k
views
1. Humans remaining a stable body temperature is an example of A. homeostasis B. homeopathy
asked
Jun 16, 2021
Biology
high-school
2
answers
5
votes
163k
views
) A shaft encoder is to be used with a 50 mm radius tracking wheel to monitor linear displacement. If the encoder produces 256 pulses per revolution, what will be the number of pulses produced by a linear
asked
Mar 15, 2021
Engineering
college
1
answer
0
votes
29.2k
views
Question 13 A chemistry student needs 60.0mL of pentane for an experiment. By consulting the CRC Handbook of Chemistry and Physics, the student discovers that the density of pentane is ·0.626gcm−3. Calculate
asked
Jul 28, 2020
Chemistry
high-school
1
answer
4
votes
34.0k
views
Questions 8–17: Identify the problem in each of the following sentences: run-on, fragment, dangling participle, or lack of parallel construction. 8. Her movement was limited in her left shoulder but her
asked
Apr 7, 2020
English
middle-school
2
answers
3
votes
18.1k
views
What is the sum of the rational expressions below? 3x/x+9 + x/x-4
asked
Feb 11, 2020
Mathematics
middle-school
2
answers
0
votes
64.5k
views
Two actions taken by the colonists in response to the violations of rights by the British
asked
Nov 1, 2019
History
middle-school
1
answer
3
votes
75.0k
views
Why does prospero stop the show? What does prospero command the spirits to do to Stephano, Trinculo , and Caliban?
asked
Jun 21, 2019
English
high-school
1
answer
1
vote
64.7k
views
9. What is the domain and range for the following function and its inverse? F(x)=x^2+3
asked
Dec 19, 2018
Mathematics
high-school
2
answers
5
votes
205k
views
Help Science! What is the most common method of solid waste disposal in the United States recycling composting landfill waste-to-energy combustion
asked
Sep 14, 2018
Biology
high-school
2
answers
4
votes
170k
views
HELP!!! Explain how electric current is able to flow. (4 points)
asked
Sep 6, 2018
Physics
high-school
2
answers
2
votes
124k
views
The nurse is caring for a 10-year-old boy who had an appendectomy 2 days ago. prior to surgery he had expressed that he was worried that after the procedure he would hurt and have lots of pain. the nurse
asked
Aug 26, 2018
Health
college
1
answer
0
votes
91.6k
views
Which type of website is most likely to be biased when providing information about a product? .com .edu .gov .org
asked
Jul 22, 2018
Computers and Technology
high-school
2
answers
1
vote
222k
views
I need help on number 3
asked
Jul 1, 2018
History
middle-school
1
answer
2
votes
242
views
4.5(33/8)+12 Evaluate the expression
asked
Jun 26, 2018
Mathematics
middle-school
1
answer
0
votes
214k
views
There are 4 women and 4 men on a committee. A subcommittee of three people is selected at random. What is the probability that all three people selected are women, given that all three selected are the
asked
Jun 9, 2018
Mathematics
college
1
answer
3
votes
160k
views
What type of graph do I make if I'm graphing with kilograms?
asked
Jul 22, 2017
Mathematics
middle-school
1
answer
0
votes
18.1k
views
please help! A cheetah travels at a rate of 90 feet per second.The distance d traveled by the cheetah is a function of seconds traveled t. Write a rule for the function.How far will the cheetah travel
asked
Feb 14, 2017
Mathematics
middle-school
2
answers
4
votes
79.1k
views
Page:
« prev
1
2
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