menu
QAmmunity.org
Answers by ChallengeAccepted
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by ChallengeAccepted
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by ChallengeAccepted
Filter
User ChallengeAccepted
Recent activity
All questions
All answers
Which variables are used to calculate the t-value? 1) Mean, variance, sample size. 2) Mean and variance. 3) Normal distribution, mean, standard deviation. 4) Mean, sample size, coefficient of determination.
answered
Nov 18, 2024
Mathematics
high-school
4
votes
143k
views
All of these statements are true of joseph hayne rainey except:: group of answer choices O he was elected in 1870 as a democrat from south carolina. O he was the first african american to be elected to
answered
Oct 19, 2024
History
high-school
1
vote
78.9k
views
ECA-Cycle 3-Math-G6 (2020-2021) COLOR THEME Peter runs laps on the school track every afternoon. He wants to run no more than 60 minutes a day. He can consistently run each lap in 1.5 minutes. Which inequality
answered
Oct 11, 2024
Mathematics
high-school
1
vote
225k
views
in a survey one fourth young girl like sour taste only and one third like chilly taste. if 50 of them do not like both the taste, find the total number of young girl
answered
Jun 23, 2024
Mathematics
high-school
6
votes
2.3k
views
Find the 43rd term of -12,-6,0,6,12
answered
Jun 8, 2024
Mathematics
high-school
3
votes
139k
views
If andre collects $9.80, how many cups did he sell?
answered
Nov 2, 2023
Mathematics
high-school
13
votes
192k
views
H T 15 ft 1 26 ft hhg
answered
Sep 28, 2023
Mathematics
college
3
votes
36.0k
views
6. Katie invested $1600 at a rate of 1.4% per year compounded continuously. How much will she have after 12 years? Round to the nearest cent (hundredth place).
answered
Sep 22, 2023
Mathematics
high-school
5
votes
107k
views
What wedding tradition did queen victoria introduce to the world?.
answered
Sep 13, 2023
History
high-school
11
votes
51.7k
views
Question 20 3 pts Find the derivative. 9 4 y = 36 4 dy dx O 23 + - 4x
answered
Jul 20, 2023
Mathematics
college
7
votes
166k
views
Marcy completed her science test and got 20% of the questions incorrect. There was a total of 80 questions. How many did she get correct? Is Kai correct or incorrect?justify your thinking
answered
Feb 28, 2023
Mathematics
high-school
1
vote
200k
views
Which fraction is equivalent to (7-3)*3/10^4-10^2 A. 16/25 B. 1/25 C. 8/1125 D. 16/2475
answered
Oct 24, 2022
Mathematics
college
6
votes
207k
views
What is democracy? What are the four features of democracy?
answered
Aug 19, 2022
Social Studies
high-school
4
votes
14.9k
views
It is estimated that each guest at a party will eat 5/8 pounds of chocolates. How many guest can be served with 15 pounds of chocolate?
answered
Jun 2, 2022
Mathematics
college
2
votes
140k
views
40 POINTS !! 40 POINTS !! PLEASE HELP , DONT SKIP ! NO LINKS OR FILES.
answered
May 29, 2022
Mathematics
college
3
votes
30.6k
views
The pressure exerted at the bottom of a column of liquid is 30 kPa. The height of the column is 3,875 m. What type of liquid is used?
answered
May 16, 2022
Physics
college
1
vote
181k
views
Six less than half a number is no more than ten
answered
Apr 7, 2022
Mathematics
high-school
5
votes
149k
views
What part of the oxygen cycle system flow is being illustrated below: Photosynthesis is releasing oxygen from the lithosphere to the atmosphere Respiration is releasing oxygen from the lithosphere to the
answered
Mar 3, 2022
Biology
high-school
4
votes
234k
views
I tHoUgHt yOu WeRe aMeRiCaN
answered
Feb 17, 2022
Biology
high-school
0
votes
66.3k
views
How many numbers are there in the alphabet? Is it 24 or 33? Or does it include symbols as well, like & or $???
answered
Feb 8, 2022
French
college
5
votes
49.7k
views
Page:
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.
9.0m
questions
11.7m
answers
Search QAmmunity.org