menu
QAmmunity.org
Answers by JustNeph
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by JustNeph
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by JustNeph
Filter
User JustNeph
Recent activity
All questions
All answers
Determine whether each trinomial is a perfect square or not.. 1.A2+2a+1 2.4+4a+a2 3.A2-3a+9 4.4a2+24a+36 5.A4-10a+25 6.25a2+20a+9 7.A2b2-14ab+49 8.A2-2a-1 9.16a2+24a+36 10.10+6a+a2
answered
Jul 25, 2021
Mathematics
high-school
3
votes
163k
views
How do you adjust the focus of the microscope when observing organisms at high magnifications?
answered
Jul 22, 2021
Biology
college
3
votes
79.2k
views
How can a company distinguish between fully certified engineers and those who are not as qualified? A professional in the same field must write the engineer a letter of recommendation. b.Fully certified
answered
Jun 25, 2021
Engineering
high-school
3
votes
76.9k
views
Stories would all take place in a twelve hour period True O False
answered
Jun 17, 2021
History
high-school
3
votes
156k
views
Identify the slope and yintercept of the function y=-11x + 6.
answered
May 22, 2021
Mathematics
high-school
4
votes
203k
views
A portfolio consists of the following two funds. Fund A Fund B $ Invested $ 12,000 $ 8,000 Weight 60 % 40 % Exp Return 15 % 12 % Std Dev 24 % 14 % Beta 1.92 1.27 Corr(A,B) 0.43 Riskfree rate 3.6 % What
answered
May 5, 2021
Business
college
3
votes
199k
views
What Was the Largest Contiguous Empire in History? A. Russian Empire B. British Empire C. Mongol Empire
answered
Apr 17, 2021
History
high-school
3
votes
174k
views
T or F: A prokaryote cell has a nucleus and other membrane-bound organells.
answered
Mar 30, 2021
Biology
college
3
votes
224k
views
The formation of ClF (chlorine monofluoride) from its elements has an equilibrium constant of 22.3 at room temperature. Which of the following statements is correct if chlorine gas and fluorine gas are
answered
Feb 13, 2021
Chemistry
college
5
votes
181k
views
Read the paragraph. Some people think that healthy snacks lack flavor, but that is not true. Popcorn, which was first enjoyed by the people of Peru over five thousand years ago, is not only healthy but
answered
Jan 26, 2021
English
high-school
3
votes
128k
views
1. repetition of initial consonants Tory 2. giving the appearance of saying one thing while meaning something else sentimental 3. a comparison using like or as allegory 4. consists of two rhyming lines
answered
Jul 5, 2020
English
college
3
votes
170k
views
How did the Treaty of Versailles affect lands controlled by Germany? Germany lost colonies in Europe and Asia. Germany gained lands in France and Italy. Germany gained lands in Austria and Russia. Germany
answered
Jun 10, 2020
History
middle-school
5
votes
58.0k
views
a music store gives every 20th customer a $5 gift card. Every 50th customer gets a $10 gift card. Which customer will be the first to receive both types of gift cards.
answered
May 29, 2020
Mathematics
middle-school
3
votes
76.8k
views
25 pts please help!!! The First Opium War in China (1839-1842) _____. Select the best answer from the choices provided. A. was won by China B. was a humiliating defeat for China C. resulted in a ban on
answered
Mar 13, 2020
History
middle-school
4
votes
30.7k
views
Sally and Juan’s science teacher has directed the class to build a paper airplane. The challenge is to build an airplane that flies the farthest distance. The students have two days to design and test
answered
Mar 12, 2020
Physics
middle-school
7
votes
106k
views
If ~ p: 2+2=4 what is p? 2x2=4 , 2x2≠4 , 2+2=4 , 2+2≠4
answered
Jan 17, 2020
Mathematics
middle-school
2
votes
79.6k
views
Sin^2x/cos^2 + sinxcscx = sec^2x Identify it, please explain so I know how you did it, thanks
answered
Nov 7, 2019
Advanced Placement (AP)
middle-school
4
votes
77.5k
views
Why do you think Greek trade routes usually followed coastlines?
answered
May 3, 2019
History
middle-school
2
votes
3.1k
views
Twin research studies looking at the genetic basis of personality revealed that the trait of _____ has a larger genetic component than does the trait of _____.
answered
Apr 10, 2019
Biology
college
4
votes
159k
views
| b - 12 | = 15 . How do I solve this equation?
answered
Jan 26, 2019
Mathematics
middle-school
7
votes
95.5k
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.
8.1m
questions
10.8m
answers
Search QAmmunity.org