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To obtain the same resistance force, a greater force must be exerted in a machine of lower efficiency than in a machine of higher efficiency True False
asked
Dec 16, 2021
Physics
middle-school
1
answer
3
votes
38.3k
views
Vaccination is a process of injecting a dead or weakened form of a pathogen into the body. How does this help strengthen the immune system? It allows the body to increase its internal temperature. It allows
asked
Dec 15, 2021
Biology
college
2
answers
4
votes
159k
views
Escoge el eufemismo correcto Los trabajadores acordaron empezar ____ el próximo lunes a) el paro laboral b) huelga
asked
Oct 22, 2021
Spanish
middle-school
2
answers
2
votes
37.1k
views
Which characteristics are mainly contrasted in the descriptions of George Willard and Tom little ? A.bravery and fear b.foolishness and wisdom c.freedom and continent d.restlessness and contentment
asked
Sep 5, 2021
English
high-school
1
answer
2
votes
60.3k
views
The figures below are rectangles. Which polynomial represents the area of the shaded region? HAVE ALL MY POINTS but answer truthfully cause i have the answer choices
asked
Jul 13, 2021
Mathematics
college
1
answer
3
votes
78.4k
views
In the lecture, what landform is discussed which serves as both a geographic an cultural barrier for the people of sub-Saharan Africa? A. the Sahara Desert B. the Mediterranean Sea C. the Great Rift Valley
asked
May 1, 2021
History
high-school
2
answers
1
vote
14.9k
views
What chores does Micah have? How does he feel about them? Why?
asked
Feb 24, 2021
History
college
2
answers
0
votes
34.3k
views
12 in. 11 in. 17 in. 16 in. -
asked
Feb 5, 2021
Mathematics
middle-school
1
answer
5
votes
74.8k
views
HELP ASAP YOU GET 30 POINTS Describe how the Texans captured Bexar once they decided to attack. Please include dates within your description.
asked
Feb 4, 2021
History
high-school
2
answers
2
votes
168k
views
__________ is more likely to support such things as social welfare programs, government regulation of business practices, and efforts to improve the status of minorities.
asked
Oct 28, 2020
History
high-school
2
answers
5
votes
115k
views
One gram of liquid benzene is burned in a bomb calorimeter. The temperature before ignition was 20.826 C, and the temperature after the combustion was 25.000 C. This was an adiabatic calorimeter. The heat
asked
Oct 16, 2020
Chemistry
college
1
answer
0
votes
159k
views
Roberto Corporation was organized on January 1, 2018. The firm was authorized to issue 100,000 shares of $5 par common stock. During 2018, Roberto had the following transactions relating to shareholders'
asked
Oct 6, 2020
Business
college
1
answer
1
vote
203k
views
Help me with this point please ....
asked
Sep 10, 2020
Mathematics
middle-school
2
answers
5
votes
207k
views
How can biology be studied at different scales or levels
asked
Feb 24, 2020
Biology
middle-school
1
answer
5
votes
147k
views
What do euglenoids lack? cell walls chloroplasts contractile vacuoles eyespots
asked
Feb 19, 2020
Biology
middle-school
1
answer
5
votes
54.6k
views
The beach teemed with tourists from boardwalk to shore. A canopy of colorful umbrellas covered the sand. Each was preoccupied with his own happy task, and none noticed the figure as it emerged from the
asked
Dec 12, 2019
English
high-school
2
answers
1
vote
52.7k
views
What was the cause of civilization developing a division of labor
asked
Nov 2, 2019
Social Studies
middle-school
1
answer
3
votes
192k
views
Can someone help me please Evaluate -1(-2)(-3)(-3)
asked
Jun 13, 2019
Mathematics
high-school
1
answer
4
votes
196k
views
Find the polynomial. (2y − 9)(2y − 9) is the factored form of the expression .
asked
Dec 21, 2018
Mathematics
high-school
2
answers
2
votes
174k
views
If a company has three bank accounts for processing payments, what is the minimum number of ledgers it needs?
asked
Jul 25, 2018
Business
high-school
1
answer
3
votes
176k
views
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