menu
QAmmunity.org
Answers by Justinhj
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Justinhj
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Justinhj
Filter
User Justinhj
Recent activity
All questions
All answers
A rocket is launched from a tower. The height of the rocket, y in feet, isrelated to the time after launch, x in seconds, by the given equation. Usingthis equation, find the time that the rocket will hit
answered
Nov 20, 2023
Mathematics
college
6
votes
95.6k
views
1. A Styrofoam box (k=0.01 J/(s*m*C) containing ice water at 0 C has a total area of 0.950m^2 and walls with thickness 2.50 cm in a 35 C room. What is the heat flow through the walls?1. 13.3 W2. 0.133
answered
May 5, 2023
Physics
college
3
votes
164k
views
Angle ABC and angle CBD are complementary. What is the value of X?
answered
Apr 26, 2023
Mathematics
college
12
votes
231k
views
No solution, one solution, ims y=x+4 y=x+7
answered
Aug 25, 2022
Mathematics
high-school
7
votes
192k
views
Which statement describes the genes within DNA?
answered
Aug 14, 2022
Biology
high-school
3
votes
72.9k
views
2 Pb(NO3)2(s) → 2 PbO(s) + 4 NO2(g) + O2(g) 15. Solid lead(II) nitrate can be decomposed by heating. If an actual yield of 5.51 g PbO product is recovered by heating 9.90 g Pb(NO3)2. what is the percent
answered
Jul 21, 2022
Chemistry
college
9
votes
40.3k
views
What shape is this cross-section? O A. Triangle O B. Sphere O C. Square O D. Trapezoid
answered
Jul 5, 2022
Mathematics
high-school
5
votes
49.9k
views
Which of the following are reactants of photosynthesis? 6CO2 + 6H2O + Energy C6H12O6 + 6O2 CO2 + H2O + Energy C6H12O6 + O2
answered
Jul 3, 2022
Biology
high-school
3
votes
10.3k
views
Select all that are true for Triangle PQR
answered
May 2, 2022
Mathematics
college
1
vote
199k
views
Write the equation in slope intercept form. Then, match the equation with the correct graph. 2x−4y=8
answered
Mar 30, 2022
Mathematics
high-school
6
votes
219k
views
PLEASE HELP QUICK!!!!! Use the excerpt below from a book about the discovery of a Neanderthal skull in Belgium to answer the following question: "The skull was first noticed...nearest to the entrance of
answered
Dec 19, 2021
History
high-school
5
votes
5.7k
views
Find the side length of a square whose area is 121 ft^2
answered
Dec 11, 2021
Mathematics
middle-school
7
votes
166k
views
Which are equivalent to 32.34 ? Check all that apply. D ვნ D ვა ენ 0 3-4 310 ვ 38 a 33 33 D (3 2) - (3 - 4) (3 3) - (3 3 3 3) Please help asap!?
answered
Dec 10, 2021
Mathematics
high-school
4
votes
91.7k
views
Which of the following headlines describes a human rights abuse? A. United States Sends Peacekeeping Troops to Kuwait B. Activist Imprisoned in Burma for Anti-Government Rally C. Politician Imprisoned
answered
Oct 21, 2021
Social Studies
college
4
votes
79.4k
views
15. What are the two ways the Supreme Court checks the actions of the President?
answered
Aug 24, 2021
History
high-school
3
votes
217k
views
What is NOT one of the three primary resources that families have to reach financial goals? A.Time B. Money C. Education D. Energy
answered
Jul 26, 2021
Business
middle-school
3
votes
224k
views
As the number of urban areas grew in the state in the late nineteenth and early twentieth centuries, the management of local affairs became such a growing burden on the state legislature that it passed
answered
May 28, 2021
Business
high-school
3
votes
230k
views
What are some modifications/adaptations of the Comanche, Lipan, Mescalero, Tonkawa, Kiowa tribes?
answered
Apr 20, 2021
History
college
0
votes
13.5k
views
In a school egg drop challenge, 136 of the eggs broke out of 200 total. What percent of the eggs survived the drop?
answered
Mar 30, 2021
Mathematics
middle-school
1
vote
130k
views
An item has a listed price of $35. If the sales tax rate is 7%, how much is the sales tax (in dollars)?
answered
Jan 8, 2021
Mathematics
high-school
2
votes
109k
views
Page:
1
2
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.2m
questions
6.7m
answers
Search QAmmunity.org