menu
QAmmunity.org
Answers by Samuel Grogan
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Samuel Grogan
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Samuel Grogan
Filter
User Samuel Grogan
Recent activity
All questions
All answers
Which example illustrates how an apostrophe is used to form the possessive? A. the writer's pen B. aren't C. in the 1980's D. don't
answered
Aug 29, 2021
English
middle-school
3
votes
94.5k
views
Select the expression that is equivalent to: HELP ASAP
answered
Aug 5, 2021
Mathematics
middle-school
1
vote
7.3k
views
If a constant number h of fish are harvested from a fishery per unit time, then a model for the population P(t) of the fishery at time t is given by dP dt = P(a − bP) − h, P(0) = P0,
answered
May 18, 2021
Mathematics
college
2
votes
67.6k
views
Tarzan swings on a 35.0 m long vine initially inclined at an angle of 44.0◦ with the vertical. The acceleration of gravity if 9.81 m/s2. What is his speed at the bottom of the swing if he a) starts from
answered
Aug 10, 2020
Physics
high-school
4
votes
186k
views
Consider the reaction: C2H5OH(l) + 3O2(g) 2CO2(g) + 3H2O(l); DH = -1.37 x 103 kJ Consider the following propositions: I. The reaction is endothermic. II. The reaction is exothermic. III. The enthalpy term
answered
Jun 30, 2020
Chemistry
college
4
votes
122k
views
find the measure of an angle such that the sum of the measures of its complement and its supplement is 250 degrees.
answered
Jun 15, 2020
Mathematics
high-school
3
votes
30.0k
views
The _____ lobe area in the cerebral cortex plays an important role in registering spatial location and motor control.
answered
Oct 24, 2019
Biology
high-school
3
votes
231k
views
Which of the following statements about energy sources is NOT correct? A. Natural gas burns much more cleanly than gasoline. B. Coal is easy to obtain with minimal environmental damage. C. Oil can be refined
answered
Sep 23, 2019
Biology
middle-school
3
votes
173k
views
Can someone please help me?
answered
Sep 13, 2019
Mathematics
high-school
3
votes
61.7k
views
How many electrons are in the outer energy level of group 17(7A) atoms?
answered
Aug 21, 2019
Physics
middle-school
4
votes
108k
views
____________ are collective ideas about what is important, good, and desirable.
answered
Apr 10, 2019
English
high-school
6
votes
13.8k
views
Read the excerpt from A Rumor of War. The discovery that the men we had scorned as peasant guerrillas were, in fact, a lethal, determined enemy and the casualty lists that lengthened each week with nothing
answered
Dec 21, 2018
English
high-school
4
votes
67.3k
views
Which of the following are correctly balanced reactions?Check all that apply. A.Mg + FeO 2Fe + MgO B.2H2 + O2 2H2O C.2K + Br2 2KBr D.C + Cl2 CCl4
answered
Nov 23, 2018
Mathematics
high-school
0
votes
93.7k
views
European countries were pulled into world war 1 was
answered
Oct 2, 2018
History
college
4
votes
57.5k
views
During a softball game, a batter hits a ball upward from an initial height of 3 feet. the height, in feet, of the softball is given by s(t)= -16t+70t+3, where t is the time in seconds and t>=0 which is
answered
Sep 13, 2018
Physics
college
0
votes
231k
views
how did progressives believe that the reformers they proposed to municipal government would improve Society
answered
Jul 14, 2017
History
high-school
2
votes
104k
views
A mountain in Kansas
answered
May 26, 2017
Social Studies
high-school
3
votes
203k
views
Samira went to a party with a new friend, Saul. Saul drove but then used illegal drugs at the party. He is not safe to drive. As the party dies down, Saul tells Samira that it's past his curfew and time
answered
May 16, 2017
Health
high-school
0
votes
142k
views
Is "Paloma did not make it to work for her car, broke down on the freeway." puntuated correctly
answered
Apr 25, 2017
English
high-school
5
votes
119k
views
Which shift took place in the united states during the 1950s and 1960s?
answered
Jun 30, 2016
History
high-school
6
votes
171k
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