menu
QAmmunity.org
Recent activity by Chris Barrett
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Recent activity by Chris Barrett
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Recent activity by Chris Barrett
Filter
User Chris Barrett
Recent activity
All questions
All answers
Evaluate: \bf{\sum^6_(n=0\:)(3)^n} Need help A.S.A.P., thank you! :)
asked
Dec 14, 2023
Mathematics
high-school
2
answers
152k
views
Which brain region is associated with language in humans?.
asked
Nov 1, 2023
Health
high-school
2
answers
223k
views
The figure is formed from rectangles. A.) 80 ft2 B.) 36 ft2 C.) 104 ft2 D.) 68 ft2
asked
Jun 21, 2023
Mathematics
high-school
1
answer
156k
views
Calculate the length of the longest rod that can fit in a box measuring 100 centimeters by 130 centimeters by 400 centimeters. Round to the nearest tenth.
answered
May 7, 2023
Mathematics
college
2
answers
57.2k
views
Is y = 2x² a linear or nonlinear function? Please explain.
answered
Mar 14, 2023
Mathematics
college
1
answer
96.6k
views
Please Help with the Part A and B. I need it really badly... Part A will be the picture that is attached. This is Part B: For how many family members will the cost of the zoo membership be the same? Enter
answered
Mar 1, 2023
Mathematics
middle-school
1
answer
28.1k
views
Point slope of (-5, 1) and (3, 4)
asked
Feb 19, 2023
Mathematics
college
1
answer
98.0k
views
Suppose that we purchase a new TV for ¢399. If the sales tax in berekum is 9%.Find the total cost of TV
answered
Jan 7, 2023
Mathematics
college
1
answer
234k
views
) The radius of sphere measured repeated values 5.63 m, 5.54 m and 5.53 m. Determine the most probable value of radius.
answered
Dec 27, 2022
Physics
college
1
answer
102k
views
The following information is provided for each division. Investment Center Net Income Average Assets Cameras and camcorders $ 6,800,000 $ 20,600,000 Phones and communications 3,010,000 21,500,000 Computers
answered
Nov 26, 2022
Business
college
1
answer
195k
views
Eliane is a technician in the genetics lab what might be a task elaine performs as part of her job putting together fundraisers for the lab's research projects running samples through DNA sequencing machine
answered
Nov 24, 2022
English
middle-school
2
answers
95.5k
views
on the average deepa drinks 4/5 of a 6 ounce glass of water in 2 4/5 hours. how many glasses of water does she drink in one hour? 
answered
Sep 21, 2022
Mathematics
college
1
answer
207k
views
Peroxidase is an enzyme found in many organisms, from plant to humans. The function of peroxidase is to break down hydrogen peroxide, which is a toxin produced as a byproduct when oxygen is produced during
asked
Aug 25, 2022
Advanced Placement (AP)
college
1
answer
138k
views
Help ill give free brain leist
asked
Aug 13, 2022
History
high-school
1
answer
140k
views
Pls help am on a time limit
answered
Jun 30, 2022
English
high-school
1
answer
117k
views
The mean height of all the 13 students is 68.0 inches. Danielle walks in late. Danielle is 72.2 inches. What is the mean height of 14 students in the class.
answered
Jun 19, 2022
Mathematics
college
1
answer
121k
views
Jasmine recorded the number of minutes she spent doing homework each day during the months of March and April. The box plot shows her data for March.
answered
Jun 1, 2022
Mathematics
high-school
1
answer
124k
views
How many species of horsetails are there? 10 40 20 30 25
answered
May 22, 2022
Biology
high-school
2
answers
198k
views
What do you think about when you hear the phrase "system of equations"? In other words, what do you already know about systems of equations?
answered
Apr 18, 2022
Mathematics
middle-school
1
answer
125k
views
A 12 N [E] force is applied to a toy train with a mass of 2.7 kg. The toy train is attached by a light string to a wagon with a mass of 1.8 kg which is attached to a second wagon with a mass of 1.0 kg.
asked
Apr 8, 2022
Physics
high-school
1
answer
1.8k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
3.5m
questions
4.4m
answers
Search QAmmunity.org