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Analysis of large samples of human mitochondrial DNA has led some researchers to hypothesize that...
answered
Jan 2
Social Studies
high-school
4
votes
170k
views
What requirement is necessary for the boiling point in steam distillation to be constant? 1) Constant pressure 2) Constant temperature 3) Constant volume 4) Constant mass
answered
Oct 20, 2024
Chemistry
high-school
3
votes
216k
views
What abilities make a candidate more likely to succeed in an assignment as an expatriate? How might a person acquire these abilities?
answered
Jul 24, 2024
Business
college
2
votes
188k
views
Political contributions that are given directly to a candidate and are tracked and reported to the Federal Elections Committee are: a) Super PAC donations b) Dark money contributions c) Hard money donations
answered
Jun 29, 2024
Business
high-school
4
votes
149k
views
Consider the contour integral ∮ eᶦᵏᶻ/ca²+z² dz where a>0,k>0 and i is the complex number, with the contour c being a semicircle. Use the residue theorem procedure, as outlined in to evaluate this contour
answered
May 22, 2024
Mathematics
college
6
votes
174k
views
What is the maximum speed limit at all times for vehicles weighing more than 8,000 pounds and non-commercial buses?
answered
May 19, 2024
Law
college
5
votes
57.2k
views
Who was J.P. Morgan? What business ventures was he involved in?
answered
May 3, 2024
History
high-school
1
vote
136k
views
The principal south gateway to a Japanese temple or shrine. A) Ro-mon B) Torii C) Romon D) Torana
answered
Feb 18, 2024
Social Studies
high-school
5
votes
223k
views
(Help me!!). 2 Muna claims that the expression (8)(16) + (8)(12) + (16)(12) represents the surface area, in square inches, of the right rectangular prism shown. Is Muna correct? Explain.
answered
Nov 25, 2023
Mathematics
college
9
votes
178k
views
What are the effects of muscular exercise?
answered
Aug 7, 2023
Health
high-school
3
votes
128k
views
Need to work out problem 7
answered
Jun 19, 2023
Mathematics
college
0
votes
56.0k
views
Roberto's Club has a secret knock for its Clubhouse door that only its members know. The members remember to knock on the door exactly n times in a row, were five more than three times n and is equal to
answered
Feb 26, 2023
Mathematics
college
5
votes
72.0k
views
A barista uses the following amounts of milk in three cups of hot beverages: 57mL, 69mL and 53mL. If there were 2L of milk to begin with, how much would be left?
answered
Jan 21, 2023
Mathematics
college
4
votes
16.5k
views
Which organelle is found in both prokaryotes and eukaryotes? a. Mitochondria b. Ribosomes c. Cell
answered
Nov 11, 2022
Chemistry
high-school
6
votes
122k
views
Monarch butterflies fly 12 mi/hr south as they migrate. is this speed, velocity, or acceleration? :)
answered
Aug 29, 2022
Biology
middle-school
8
votes
31.2k
views
A circular garden has a circumference of 138 yards. Lars is digging a straight line along a diameter of the garden at a rate of 11 yards per hour. How many hours will it take him to dig across the garden?
answered
Jul 29, 2022
Mathematics
middle-school
4
votes
193k
views
1. There are 15 students in the art club. They all purchased 4 paintbrushes at $3 each. How many paintbrushes did they purchase?
answered
Jul 12, 2022
Mathematics
college
2
votes
227k
views
A scientist estimates that there are about 10^24 stars in the universe and that each galaxy has, on average, approximately the same number of stars as the Milky Way galaxy. About how many galaxies are
answered
Jun 20, 2022
Mathematics
college
4
votes
21.1k
views
5. The electricity was out. We had no candles. a. The electricity was out because we had no candles. b. The electricity was out, we had no candles. c. The electricity was out, and we had no candles.
answered
Feb 18, 2022
English
college
2
votes
157k
views
Help with this question, not sure what the answer is
answered
Jan 25, 2022
Mathematics
high-school
4
votes
86.1k
views
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