menu
QAmmunity.org
Answers by Juan
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Juan
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Juan
Filter
User Juan
Recent activity
All questions
All answers
The human ear canal is about 2.3 cm long. If it is regarded as a tube open at one end and closed at the eardrum, what is the fundamental frequency around which we would expect hearing to be most sensitive?
answered
Jun 24, 2020
Physics
college
5
votes
196k
views
There are diffrent types of cells for every job in your body. How do we refer to those cells that develop differently? A) They are unidirectional. B) They are unorganized. C) They are specialized. D) They
answered
Jun 1, 2020
Chemistry
middle-school
1
vote
28.8k
views
Fran hangs three balloons from strings. She gives the first balloon a positive charge. She gives the second balloon a negative charge. She does not give the third balloon a charge. Describe what will happen
answered
Jul 31, 2019
Chemistry
middle-school
7
votes
119k
views
Glucose and amino acids move in or out of a cell by _____.
answered
Jul 23, 2019
Biology
high-school
7
votes
40.3k
views
A box is sliding at constant velocity. The coefficient of friction between the box and the surface is 0.27. The push force on the box 25000N. what is the weight of the box
answered
Jun 18, 2019
Biology
middle-school
6
votes
114k
views
What types of outdoor activities can be pollution and how can they be affected
answered
May 1, 2019
Health
middle-school
4
votes
1.5k
views
you and your friend are sharing 3/8 of a bag of candy. How much of the bag will each of you get if you share it evenly?
answered
Apr 13, 2019
Mathematics
college
3
votes
50.7k
views
Irwin has only $30 to spend at a carnival admission cost $5 lunch will cost $6 and each ride ticket cost a 1. 25 what is the number of ride tickets that she can buy
answered
Mar 3, 2019
Mathematics
high-school
4
votes
227k
views
Which city is spread across 120 islands and was the center of the learning, translation, and printing? It was the home of Marco Polo. A. Venice B.Rome C.Florence D. Ausburg
answered
Feb 25, 2019
History
college
4
votes
184k
views
Which of the following best supports your understanding of the denotative meaning of a word?
answered
Sep 30, 2018
English
high-school
4
votes
108k
views
Laurie visits Meg at the Moffats and is disappointed by _____. Meg’s behavior mimicking the poorly-mannered Moffats Meg having another suitor Meg allowing the Moffat’s to dress her up so frivolously Meg
answered
Sep 19, 2018
English
high-school
4
votes
227k
views
Davia draws a shape with 5 sides. Two sides are each 5 inches long. Two other sides are 4 incheslong. The perimeter of the shape is 27 inches. What is the length of the fifth side?
answered
Aug 14, 2018
Mathematics
middle-school
3
votes
128k
views
Which of the following symbols in the tragedy of macbeth, act ii, scene ii, signals that the murder has been accomplished?
answered
Jun 19, 2018
Arts
high-school
2
votes
118k
views
What does the german word "blitzrieg" means?
answered
Apr 21, 2018
History
high-school
1
vote
143k
views
Which terms describe Canada's climate A.artic B.continental C.subarctic D.temperate
answered
Mar 25, 2018
Geography
high-school
4
votes
29.5k
views
Arrange the following sub levels in order of increasing energy 3D,2s,4s,3p
answered
Oct 23, 2017
Chemistry
high-school
4
votes
149k
views
Answer fast please ??? Which Renaissance writer also worked as an adviser, or courtier, to royalty? A) Baldassare Castiglione B) Dante Alighieri C) Miguel de Cervantes D) Niccolo Machiavelli
answered
Jul 29, 2017
English
high-school
6
votes
10.9k
views
Which addition expression has the sum 8 – 3i ? a. (9 + 2i) + (1 – i) b. (9 + 4i) + (–1 – 7i) c. (7 + 2i) + (1 – i) d. (7 + 4i) + (–1 – 7i)
answered
May 12, 2017
Mathematics
high-school
0
votes
152k
views
Which of the following consequences can result from algae and bacteria growing too quickly?
answered
Feb 6, 2017
Social Studies
middle-school
2
votes
71.7k
views
Page:
« prev
1
2
3
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