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Describe the use of each of these data sources in phylogeny, and describe some of the difficulties with the data. Source of Data | Definition | Use of Data | Difficulties Morphology Molecular Data
asked
Oct 25, 2024
Biology
high-school
1
answer
5
votes
192k
views
It would take Mary 3 hours to paint her bedroom by herself. Her older brother Brian could paint the room in 8 hours. Working together, how long would it take for Mary and Brian to paint the room?
asked
Jun 27, 2024
Mathematics
college
2
answers
4
votes
117k
views
A bag contains 1 gold marbles, 7 silver marbles, and 25 black marbles. Someone offers to play this game: You randomlyselect one marble from the bag. If it is gold, you win $3. If it is silver, you win
asked
Nov 17, 2023
Mathematics
college
1
answer
1
vote
143k
views
What is the area of this polygon?
asked
May 12, 2023
Mathematics
high-school
1
answer
4
votes
122k
views
Please help i need help
asked
Feb 2, 2023
Mathematics
middle-school
1
answer
18
votes
27.9k
views
Factor the following expression. x^2+9x+8
asked
Nov 27, 2022
Mathematics
college
1
answer
2
votes
111k
views
What is the scale factor from the original design to the reduced design? Group of answer choices 2 4 1/4 1/2
asked
Sep 21, 2022
Mathematics
middle-school
2
answers
1
vote
116k
views
What effect did protective tariffs have on the American economy?
asked
Jun 20, 2022
History
high-school
1
answer
5
votes
102k
views
1 rod equals how many yards
asked
Jan 12, 2022
Mathematics
college
2
answers
2
votes
61.3k
views
An equivalent equation has been written by multiplying the second equation by 2. 4x – 9y = 7 → 4x – 9y = 7 2(–2x + 3y = 4) → –4x + 6y = 8 What is the solution to the system? a: (-19/2, -5) b: (-5, -19/2)
asked
Jan 3, 2022
Mathematics
college
1
answer
2
votes
42.4k
views
Y = x² – 5x + 21 y=6x -9
asked
Dec 10, 2021
German
high-school
1
answer
5
votes
156k
views
*Minimum of three sentences* Does your opinion about a piece of art change the longer you look at it? Why?
asked
Oct 17, 2021
Arts
middle-school
2
answers
5
votes
118k
views
A chemist has 100 g of a 15% saline solution that she wants to strengthen to 29%. The percentage P of salt in the solution by mass can be modeled by P(x) = 100(15 + x)/ 100 + x , where x is the number
asked
Aug 27, 2021
Mathematics
college
1
answer
3
votes
2.2k
views
Which of the following does NOT provide independent ratings of insurance companies' financial strength and claims-paying abilities? A. each state's Department of Insurance B. Standard & Poor's C. Moody's
asked
Jul 19, 2021
Social Studies
college
1
answer
1
vote
107k
views
Multiply. 5.3 x 1000 X 5.3 * 1000
asked
Feb 27, 2021
Mathematics
college
1
answer
2
votes
45.6k
views
Identify a like that the rectangle could be reflected over to result in a rectangle that has the same vertices as the original. Geometry. Please Help!!
asked
Jan 27, 2021
Mathematics
college
1
answer
4
votes
135k
views
Good that cost one half dollar in the U.S. cost one euro in Germany, the real exchange rate would be computed as how many German goods per U.S. goods?
asked
Jun 11, 2020
Business
high-school
1
answer
2
votes
97.8k
views
A curve with equation y = a {x}^(2) + bx + c crosses the x-axis at (-4,0) and (9,0) and it also passes through the point (1,120). where does the curve cross the Y axis
asked
May 24, 2020
Mathematics
middle-school
1
answer
1
vote
62.2k
views
A major accounting contribution to the managerial decision-making process in evaluating possible courses of action is to a. assign responsibility for the decision provide relevant revenue and cost data
asked
Apr 3, 2020
Business
high-school
1
answer
0
votes
131k
views
What was the basis of the Phoenician economy?
asked
Mar 18, 2020
History
middle-school
1
answer
3
votes
85.2k
views
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