menu
QAmmunity.org
Answers by Mdance
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Mdance
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Mdance
Filter
User Mdance
Recent activity
All questions
All answers
Find the range, the standard deviation, and the variance for the given samples. Round non-integer results to the nearest tenth.−10, −16, −21, −24, −4, −30, −32 range ________standard deviation __________variance
answered
Oct 12, 2023
Mathematics
high-school
1
vote
231k
views
Many simple quadratic equations have two solution( one positive,one negative)but there is one simple quadratic equation that has only one solution.what is the equation and what is its solution?
answered
Sep 24, 2023
Mathematics
high-school
5
votes
30.6k
views
How did the phalanx formation help Spartan soldiers? A) It provided them with new opportunities for trade. B) It opened passageways for them to travel. C) It brought in a new source of income for them.
answered
Jul 16, 2023
History
middle-school
5
votes
131k
views
Convert the equation to standard form: f(x) = 2(x - 1)(x + 4)
answered
Jan 30, 2023
Mathematics
high-school
5
votes
53.2k
views
All animals need ______ to convert energy from food. We get this oxygen from the air that we breathe. In order to get the oxygen into the blood where it can be transported to the rest of the body, the
answered
Nov 19, 2022
Biology
high-school
3
votes
93.9k
views
Please asnwer the picture
answered
Oct 13, 2022
Mathematics
high-school
8
votes
211k
views
At least a paragraph of a monologue create your own please
answered
Oct 13, 2022
Arts
college
4
votes
213k
views
To increase the number of orders it receives from recipients of its direct-mail advertising, the maker of All-Natural Diet Products encloses a special envelope that customers can use to mail their orders
answered
Sep 30, 2022
Business
high-school
2
votes
79.2k
views
. The organisms shown below live in or near bodies of water. Some are classified as vertebrates and some as invertebrates. Which organism is classified as an invertebrate? A. crab B. fish C. manatee
answered
Jul 10, 2022
Physics
high-school
7
votes
25.8k
views
Why is the idl called the calender line
answered
Mar 25, 2022
Social Studies
high-school
1
vote
166k
views
Simplify the square root of: √32
answered
Jan 26, 2022
Mathematics
high-school
5
votes
48.4k
views
What is 7 divided by 8 if the answer was a fraction
answered
Jan 14, 2022
Mathematics
college
4
votes
120k
views
Explain how the idea of majority rule relates to the rights of the minority in the American democratic political system.
answered
Nov 29, 2021
English
high-school
1
vote
25.7k
views
At a concert, you buy some T-shirts for $12.00 each and the same number of CDs for $7.50 each. Write an expression in simplest form that represents the total amount spent.
answered
Nov 28, 2021
Mathematics
high-school
2
votes
70.9k
views
HELP ME PLSSSSSSS. I NEED IT DUE TODAY
answered
Oct 7, 2021
Arts
high-school
6
votes
130k
views
Please help! Didn’t have right subject so i chose one that may be similar. Tides are caused by the rotation of the Earth the orbit of the Moon gravitational pull of just the Sun gravitational pull of the
answered
Jul 6, 2021
Physics
high-school
6
votes
216k
views
How would I solve this
answered
May 22, 2021
Mathematics
middle-school
7
votes
18.1k
views
Which statement about energy is TRUE? A. Energy is not recycled, but it is converted from one form to another. B. Producers eat other organisms to obtain energy. C. Consumers make sugar through photosynthesis.
answered
May 17, 2021
Biology
college
0
votes
104k
views
Which of the following describes the most likely impact that exposure to pollutants in the atmosphere would have on one’s personal health?
answered
May 7, 2021
Biology
college
4
votes
94.5k
views
Jayla gets the right shade of pink paint by mixing 1/4 cup of white paint with 1/3 cup of red paint. How many cups of white and red paint does Jayla need to make 18 cups of this shade of pink paint?
answered
Apr 26, 2021
Mathematics
high-school
3
votes
207k
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.
5.6m
questions
7.3m
answers
Search QAmmunity.org