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Answers by Gvalmon

Answers by Gvalmon
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Which of the following is not equivalent to 15!/10!5! P(15, 10) C(15, 10) C(15, 5) ​
answered Jan 30, 2020
1 vote
174k views
Molecules have ionization energies, just like atoms do. The ionization energy for molecular oxygen, for example, is 1314 kJ/mol. This is the amount of energy required to remove one electron from an O2
answered Jan 25, 2020
7 votes
90.2k views
A group of scientists is studying the fossils of three different hominids. They find that the DNA of the first hominid is more similar to that of the second hominid than to that of the third hominid. Based
answered Nov 7, 2019
5 votes
36.8k views
Victoria has a 2 pound package of flour. She uses 2/5 of flour to make a pizza. She then uses 3/10of the remaining flour to make bread. Find the weight of the package of flour that she has left. Express
answered Aug 20, 2019
3 votes
59.3k views
The roots of the function f(x) =x^2-2x-3are shown. What is the missing number
answered Aug 8, 2019
4 votes
190k views
Which of the following is located in the stratosphere? (10 points) Weather, The ozone layer, UV rays, Birds.
answered Jul 12, 2019
4 votes
180k views
A box is sitting stationary on a ramp that is 42° to the horizontal. The box has a gravitational force of 112.1 N. What is the minimum amount of force that can be applied to the box to get the box to move?
answered May 21, 2019
0 votes
187k views
Why were the Middle Ages a dark ages
answered Apr 6, 2019
3 votes
29.0k views
Two weight lifters (Herb and Foley) wonder which one is doing the most work. Which statement is true?
answered Dec 30, 2018
3 votes
33.4k views
Juan does not feel as though he is a male and is upset that his body does not match how he feels. he is experiencing _____.
answered Nov 29, 2018
1 vote
144k views
Plants are able to continue to grow and develop once the starch supply in the seed is gone because they
answered Oct 12, 2018
0 votes
89.8k views
After completing 10 years of experimentation, a scientist reports a new scientific law about the movement of sand on beaches. How do you know that this information cannot be valid?
answered Aug 25, 2018
1 vote
83.6k views
PLEASE HELP I Will Give The Person That Gets This Right 100 Points!!! Choose Two of the regions in Africa and compare how the location, climate, and physical characteristics affect people’s lives with
answered Jul 27, 2018
2 votes
203k views
Factor the polynomial. x2 - 6x + 9 A) (x - 9)(x - 1) B) (x - 3)(x + 3) C) (x + 9)(x + 1) D) (x - 3)(x - 3)
answered Feb 4, 2018
4 votes
200k views
A character in a play provides the most truthful revelation about himself when the playwright has him speak in a(n)
answered Dec 9, 2017
3 votes
73.8k views
In the course of the carbon cycle, are carbon atoms themselves ever created? Ever destroyed? Ever changed into other kinds of atoms? Ever changed into other compounds? Explain.
answered Jul 23, 2017
3 votes
102k views
Gross income minus any adjustments, deductions, and exemptions is known as _______.?
answered Apr 29, 2017
3 votes
199k views
The modern name for Anatolia is _____. Balkan Turkey Iran Ottoman
answered Apr 24, 2017
5 votes
81.4k views
What is the correct order of the four steps of the writing process? A. Plan, edit, prepare, write B. Prepare, plan, write, edit C. Prepare, write, plan, edit D. Plan, prepare, edit, write
answered May 2, 2016
4 votes
223k views
Find the empirical formula of a compound which contains 54.93% potassium, 38.73% boron and 6.34% hydrogen. A. KBH B. KB2H4 C. KB3H9 D. K2B5H9
answered Mar 17, 2016
2 votes
97.2k views
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