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Explain why there must be at least one barrier to reproduction in order for speciation to occur
asked
Jul 9, 2022
Biology
high-school
2
answers
4
votes
114k
views
Significant of working capital
asked
Feb 4, 2022
Business
college
1
answer
0
votes
72.8k
views
A bag contains 12 white and 8 red marbles. A marble is drawn. find the probability that the marble I) white, ii) red, iii)green, iv)white or red.
asked
Jan 21, 2022
Mathematics
college
2
answers
2
votes
98.8k
views
Which quadrilateral always has diagonals that are congruent but not necessarily perpendicular? a) parallelogram b) rectangle c) rhombus d) square
asked
Dec 11, 2021
Mathematics
high-school
1
answer
1
vote
27.3k
views
What is the last step in the scientific method? A. Make an observation B. Form a hypothesis C. Test your hypothesis D. Form a conclusion
asked
Dec 2, 2021
Chemistry
high-school
1
answer
0
votes
211k
views
Generate an equivalent expression using the distributive property: a(7+2)
asked
Nov 14, 2021
Mathematics
high-school
1
answer
3
votes
96.6k
views
Mi mamá____ para ver si tengo la temperatura alta. A me lava la cara B me mira la pierna C me toca la frente D me limpia la rodilla
asked
Oct 28, 2021
Spanish
high-school
2
answers
0
votes
180k
views
Given the circumstances of the previous problem, the current through the first 6 1/2 -ohm resistor will ____. A) increase B)remain constant C) decrease
asked
Oct 24, 2021
Physics
middle-school
2
answers
5
votes
22.6k
views
The sequence of transformations, Ro,90°°rx-axis, is applied to AXYZ to produce AX"Y"Z". If the coordinates of Y". 3.0), what are the coordinates of Y?
asked
Oct 15, 2021
Mathematics
middle-school
1
answer
4
votes
61.6k
views
Which part of this excerpt most clearly reveals that the narrator has monstrous qualities? O A. I was a spiteful official. O B. I did not take bribes... O c. I only wanted to show off... O D. I was rude
asked
Aug 2, 2021
English
middle-school
1
answer
0
votes
205k
views
Which of the following statements would NOT result in an eclipse? A) The Earth is positioned directly between the Sun and the Moon. B) The Earth is positioned closest to the Sun. C) The Moon is positioned
asked
Jul 16, 2021
Geography
high-school
2
answers
4
votes
78.0k
views
Maya spent 40% of her savings to pay for a bicycle that costs 85$. How much money was in her savings to begin with ?
asked
May 22, 2021
Mathematics
middle-school
1
answer
5
votes
225k
views
Two types of plastic are suitable for use by an electronics component manufacturer. The breaking strength of this plastic is important. plastic 1 is less than that of plastic 2 by 3 psi. Use α=0.05.(a)
asked
Jan 3, 2021
Mathematics
college
1
answer
2
votes
35.4k
views
In what way were members of the colonial wealthy class and middle class alike? a. both dressed in the latest fashions from europe b. both had free access to education throughout the colonies c. both tended
asked
Dec 4, 2020
Social Studies
middle-school
2
answers
1
vote
84.2k
views
Write 4x3 – 6x + 2x5 + 3 in standard form. (A) 3 - 6x + 4x3 + 2.25 (B) 4x3 +3 + 2x5 – 6x (C) 2x5 + 4x3 – 6x +3 (D) -6x + 4x3 + 3 + 2x5 ASAP PLS
asked
Aug 20, 2020
Mathematics
middle-school
1
answer
2
votes
121k
views
Write a program that prompts the user to input two numbers, a numerator and a divisor. Your program should then divide the numerator by the divisor, and display the quotient and remainder. (this is python
asked
Jun 9, 2020
Computers and Technology
middle-school
1
answer
5
votes
193k
views
What is Jim Crow? and which Supreme Court case upheld the constitutionality of these laws?
asked
Feb 27, 2020
History
middle-school
1
answer
5
votes
198k
views
What is the slope of the line on the graph? Enter your answer in the box.
asked
Nov 13, 2019
Mathematics
middle-school
1
answer
4
votes
22.4k
views
The cognitive developmental theories of vygotsky, piaget, and information processing share a focus on how people:
asked
Sep 13, 2019
Social Studies
high-school
1
answer
1
vote
52.5k
views
Which stage of plot is the highest point of interest in the story? A. climax B. conflict C. rising action D. resolution
asked
Sep 4, 2019
English
college
2
answers
5
votes
1.0k
views
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