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Sin(x)=−1 how do you solve this
answered
Sep 11, 2021
Mathematics
college
4
votes
53.6k
views
Calculate the volume of this regular solid. A cube 6 centimeters high, 9 centimeters long, and 5 centimeters wide.
answered
Mar 29, 2021
Mathematics
college
3
votes
202k
views
What killed approximately half of the Aztecs? a. The Spanish Army b. Famine c. Other native tribes d. small pox
answered
Mar 1, 2021
History
high-school
5
votes
134k
views
in 4 season countries, the temperatire may drop till below 0°c during the peak of winter. why does the surface of the river or lake freeze?
answered
Feb 21, 2021
Chemistry
high-school
2
votes
57.1k
views
An 8.0-kg history textbook is placed on a 1.25-m high desk. How large is the gravitational potential energy of the textbook-Earth system relative to the desktop?
answered
Nov 6, 2020
Physics
high-school
4
votes
214k
views
A formula that approximates real world phenomena is called a
answered
Sep 9, 2020
Mathematics
middle-school
3
votes
132k
views
What is the m∠ABC? m∠ABC = 15° m∠ABC = 45° m∠ABC = 60° m∠ABC = 75
answered
Mar 15, 2020
Mathematics
middle-school
3
votes
48.4k
views
Assuming that voltage remains constant, what happens to the current in a filament if it is replaced by a longer wire? A. The current increases. B. The current decreases. C. The current is not affected
answered
Feb 22, 2020
Physics
high-school
3
votes
105k
views
Explain two human developments that would increase the risk of people being affected by the natural hazards
answered
Jan 20, 2020
Geography
middle-school
3
votes
214k
views
According to statistics, currently there are approximately __________ drug users living in the United States. A. 22 million B. 15 million C. 10 million D. 5 million Please select the best answer from the
answered
Dec 10, 2019
Health
middle-school
7
votes
116k
views
The "Volta Do Mar" A) were improved sails built upon the technology of the lateen. B) was the Portuguese name for the slave trade network established with West African rulers. C) were the Portuguese-built
answered
Nov 19, 2019
History
middle-school
1
vote
115k
views
An online store randomly samples three groups of 100 customers on which delivery method they use. The data shows the results of the three samples. Overnight 2-Day Standard Total Group 1 27 20 53 100 Group
answered
Apr 4, 2019
Mathematics
middle-school
1
vote
147k
views
Unscramble : thetscopece
answered
Mar 22, 2019
Social Studies
college
1
vote
60.7k
views
What have anthropologists discovered about different cultures’ definitions of masculinity and femininity?
answered
Feb 27, 2019
Social Studies
college
5
votes
98.4k
views
According to the law of conservation of matter, atoms cannot be created or destroyed during a chemical reaction. what do you think happened to the aluminum atoms after the reaction?
answered
Feb 20, 2019
Chemistry
high-school
1
vote
211k
views
Power to raise funds through taxation shared Delegated Reserved
answered
Nov 25, 2018
History
high-school
5
votes
88.0k
views
How did government shape ancient china?
answered
Aug 2, 2018
History
middle-school
4
votes
73.9k
views
Which word or phrase best completes the conversation? Cecilia: ¡Qué bueno, Emily! Vas a viajar muy pronto. Emily: Sí y estoy muy contenta porque me gusta mucho viajar. _________ hacerlo más
answered
Aug 2, 2018
Spanish
high-school
4
votes
126k
views
What is definition of pathos
answered
Jan 9, 2018
English
high-school
6
votes
183k
views
Nuclear power is the only energy source which gives off radiation. a. True b. False
answered
Sep 6, 2017
Physics
high-school
0
votes
79.3k
views
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