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CAN SOMEONE PLEASE HELP ME! This is a big project and I have only a day left. I will also do the other half by myself. South America one pager. Countries in South America: Brazil •Argentina •Columbia •Perú
answered
Dec 15, 2021
Social Studies
high-school
7
votes
11.7k
views
Electric heater wires are installed in a solid wall having a thickness of 8 cm and k=2.5 W/m.°C. The right face is exposed to an environment with h=50 W/m2°C and k'=30°C, while the left face is exposed
answered
Dec 4, 2021
Engineering
college
3
votes
210k
views
Can some one solve this
answered
Dec 2, 2021
Mathematics
high-school
3
votes
137k
views
Q1. Calculate the amount of copper produced in 1.0 hour when aqueous CuBr2 solution was electrolyzed by using a current of 4.50 A. Q2. In another electroplating experiment, if electric current was passed
answered
Nov 18, 2021
Chemistry
college
1
vote
76.6k
views
PLEASE HELP ME WITH THIS & IT DUE tomorrow. PLEASE AND THANK YOU!!!
answered
Jun 23, 2021
Mathematics
middle-school
0
votes
230k
views
HELP!!!!!!!! create a chart on how ¨low income¨ effects food, housing, jobs and education
answered
Jun 13, 2021
Health
high-school
1
vote
186k
views
The area of a square is 20 1/4 sq cm. What is the length of the sides of this square?
answered
Feb 24, 2021
Mathematics
middle-school
4
votes
138k
views
Can someone help me please. thanks!
answered
Jan 10, 2021
Mathematics
high-school
4
votes
233k
views
True or False? Def is a right triangle.
answered
Nov 12, 2020
Mathematics
middle-school
4
votes
132k
views
Explain how Constructive and destructive relationship could influence your well being
answered
Nov 7, 2020
Health
high-school
4
votes
78.8k
views
Do you think that the sons of liberty were fair in the way that they treated the tax collectors?why ot why
answered
May 2, 2020
Social Studies
middle-school
4
votes
56.5k
views
How does trade help to enrich a civilization? Provide examples in your answer.
answered
Nov 21, 2019
History
middle-school
3
votes
130k
views
Combine like terms to simplify the expression: −5.55−8.55c+4.35c
answered
Jul 22, 2019
Mathematics
middle-school
2
votes
203k
views
Line AB contains points A(2,-4) and B(3,1). Line EF is perpendicular to line AB. Which two points lie on line EF?
answered
Jun 9, 2019
Mathematics
high-school
4
votes
180k
views
Is my answers correct?
answered
May 21, 2019
Mathematics
high-school
6
votes
113k
views
A wave has a velocity of 24 m/s and a period of 3.0 s. Calculate the wavelength of the wave
answered
Apr 25, 2019
Physics
college
1
vote
230k
views
Is 4 yards bigger than 13 feet
answered
Apr 12, 2019
Mathematics
college
1
vote
12.0k
views
Which age, beginning in the 1750s, led to an increase of 40% in carbon dioxide levels?
answered
Nov 18, 2018
History
high-school
1
vote
214k
views
Which poetic characteristic is present in barter and beauty rhyming couplets iambic pentameter second-person point of view free verse
answered
Aug 11, 2018
English
high-school
5
votes
109k
views
There are generally thought to be _____ naturally occurring emotions that are present from birth. A. four B. seven C. three D. ten
answered
Jul 22, 2018
Advanced Placement (AP)
high-school
6
votes
170k
views
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