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In a study of the population density of bullfrogs, 25 are captured and marked in the first sampling. Five days later, 30 frogs are captured, 10 of which have marks. Based on these results, the estimated
answered
Jun 13, 2020
Mathematics
high-school
4
votes
38.5k
views
Suppose a 0.04-kg car traveling at 2.00 m/s can barely break an egg. What is the min imum speed a 0.08-kg car would need to have in order to break the egg? A. 1.42 m/s B. 1.00 m/s C. 0.80 m/s D. 2.00 m
answered
Feb 2, 2020
Physics
college
2
votes
122k
views
A client is hospitalized with social anxiety disorder. The client has a history of exhibiting intense, irrational fear of being scrutinized by others. Which primary anxiolytic medications would be prescribed
answered
Jan 26, 2020
Medicine
high-school
2
votes
54.3k
views
Which equation represents the linear relationship shown in the table? y=3x+4 y=4x+6 y=4x+3 y=6x+4 x y 0 4 2 10 4 16 6 22
answered
Jan 7, 2020
Mathematics
middle-school
2
votes
225k
views
Hypothesize how global warming might affect the polar ice caps and salinity of ocean water
answered
Oct 30, 2019
Geography
middle-school
3
votes
4.2k
views
The graph of the line has an equation of y = 5x - 8. What is the equation of the line after a dilation with a scale factor of 3 2 , centered at the origin.
answered
Apr 21, 2019
Geography
college
4
votes
203k
views
Which West African empire's decline was largely due to lack of a clear succession plan? Hutu Mali Ghana Ethiopia
answered
Mar 29, 2019
History
high-school
2
votes
96.3k
views
The graph below shows ocean data relating to climate change. Explain why both the atmospheric and seawater carbon dioxide levels are rising simultaneously. Graph shows ocean data related to climate change.
answered
Jan 29, 2019
Biology
high-school
2
votes
107k
views
____________ proposed that populations would continue to grow until its upper limits had been reached or when resources became scarce. A. Cuvier B. Lamarck C. Linnaeus D. Malthus
answered
Dec 26, 2018
Biology
high-school
6
votes
37.2k
views
In the hardy-weinberg equation, p2 + 2pq + q2 = 1, 2pq represents the frequency of
answered
Oct 18, 2018
Mathematics
high-school
6
votes
167k
views
A towel has a repeating pattern of two green stripes, then 3 blue stripes, and then 1 yellow stripe. If the towel has 20 stripes altogether, how many blue stripes are on it?
answered
Oct 16, 2018
Mathematics
college
3
votes
198k
views
The Blended Retirement System (BRS) and the legacy "High-3" retirement system both require _____ Years of Service (YOS) in order to qualify for monthly retired pay.
answered
Oct 5, 2018
Mathematics
middle-school
5
votes
24.6k
views
Write two pairs of decimals whose sums equals to 14.1
answered
Sep 11, 2018
Mathematics
college
2
votes
181k
views
Please help with dilation(please click and help me answer)
answered
May 20, 2018
Mathematics
middle-school
1
vote
227k
views
Solve for x. x/6 +4=15
answered
Aug 29, 2017
Mathematics
high-school
5
votes
153k
views
How is multiplication using partial products different from multiplication using regrouping?
answered
May 9, 2017
Mathematics
middle-school
1
vote
153k
views
How long did Abbasid rule last?
answered
Apr 22, 2017
History
high-school
1
vote
125k
views
Which word in the sentence does the adverb clause modify? Meet the students in the library before class starts. a. Meet b. students c. library d. before
answered
Feb 2, 2017
English
high-school
6
votes
6.9k
views
U.S. Groups of the Late 1700s and Early 1800s Women Children Indentured Servants Native Americans African Americans Working Class Why did all of the groups listed above lack a strong voice in government?
answered
Dec 12, 2015
History
high-school
4
votes
160k
views
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