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A 100 kg father and his 50 kg daughter stand on ice skates on a frozen pond. The daughter pushes on her father with a force of 50 N. Who received the larger force?
answered
Oct 14, 2020
Physics
college
2
votes
134k
views
Analyzing interspecific competition A hypothetical bat species (species 1) lives in a city. Another hypothetical bat species (species 2) established a population in the same city after a number of individuals
answered
Aug 26, 2020
Biology
college
3
votes
233k
views
Why wasn't the Missouri Compromise of 1820 enough to end tension between the North and South by the 1840s? The North and South continued to fight over territory by the Rio Grande. Some new territories
answered
Aug 14, 2020
History
high-school
3
votes
67.4k
views
The mass removal from a region of one specific ethnic or religious group by another is known as___.answer quick plez
answered
Jun 18, 2020
History
middle-school
2
votes
59.7k
views
If 36.0 g of mgso4⋅7h2o is thoroughly heated, what mass of anhydrous magnesium sulfate will remain?
answered
Nov 21, 2019
Chemistry
high-school
5
votes
32.2k
views
Which statement does not describe geographic isolation? A. Members of a species are cut off or separated from the rest of its species. B. Build up of traits over time. C. Separation by rivers, volcanic
answered
Jun 22, 2019
Biology
high-school
3
votes
129k
views
NEED QUICK ANSWER PLEASE Which of these statements is false? A. The primary colors of pigment mix to make white. B.The color we see for any object is color that is reflected from it. C.The primary colors
answered
Jun 15, 2019
Physics
high-school
3
votes
60.6k
views
What is the coefficient of y in the expression 2 ⋅ 4 + 3y? (1 point) 2 3 7 8?
answered
Apr 25, 2019
Mathematics
high-school
5
votes
194k
views
The sum of the digits of a two-figured number is 9. If the digits are interchanged, the number obtained is only 3/8 as large as the original number. Find the number. PLEASE PLEASE PLEASE HELP!!!
answered
Jan 20, 2019
Mathematics
middle-school
2
votes
10.2k
views
How does the federal debt impact the economy? It can slow growth by decreasing the cost to borrow money. It can slow growth by discouraging investment. It can slow growth by preventing inflation.
answered
Oct 30, 2018
Social Studies
high-school
2
votes
154k
views
How many non-empty subsets of $\{ 1 , 2, 3, 4, 5, 6, 7, 8 \}$ consist entirely of odd numbers?
answered
Aug 14, 2018
Mathematics
middle-school
3
votes
18.5k
views
Given a 1.50 Liters of solution that contains 62.5 grams of magnesium oxide. What is the Molarity of that solution?
answered
Jun 18, 2018
Chemistry
high-school
5
votes
86.3k
views
When an oxygen atom is attached to a carbon atom the carbon atom becomes more?
answered
Apr 29, 2018
Chemistry
high-school
6
votes
40.3k
views
What happens to characteristics that are not helpful to a species?
answered
Mar 29, 2018
Biology
middle-school
5
votes
103k
views
Architecture was an important form of ancient art. True False
answered
Feb 15, 2018
History
high-school
0
votes
226k
views
Which type of compound does the sentence contain? Jason and Raci like to read the same books. compound object -->compound subject compound interjection compound verb
answered
Feb 12, 2018
English
college
2
votes
191k
views
What is 12.1167 rounded to the nearest hundredth?
answered
Jan 18, 2018
Mathematics
high-school
3
votes
59.6k
views
How did gutenberg's printing press contribute to the growth of learning and literacy especially bible reading in europe?
answered
Aug 8, 2017
History
high-school
4
votes
145k
views
Which defines health? a. Absence of illness b. Overall well-being c. Presence of goals d. Life expectancy
answered
Jun 1, 2017
Health
high-school
5
votes
223k
views
What relationship can we draw from organisms that have similar embryological development?
answered
Jan 14, 2017
Biology
high-school
1
vote
66.4k
views
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