Answers by Olivier Pirson
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Answers by Olivier Pirson

Answers by Olivier Pirson
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If a 0.200-kilogram ball sits on a shelf 2.00 meters from the floor, how much mechanical energy (me) does it possess? More than 3.92 j exactly 3.92 j less than 3.92 j cannot be determined because kinetic
answered Aug 17, 2019
1 vote
168k views
n quadrilateral LMNO, LO ∥ MN. What additional information would be sufficient, along with the given, to conclude that LMNO is a parallelogram? Check all that apply. ML ∥ NO ML ⊥ LO LO ≅ MN ML ≅ LO MN
answered Apr 14, 2019
5 votes
87.1k views
Explain how amino acids form proteins
answered Jan 8, 2019
3 votes
210k views
A box contains 3 yellow, 2 red, 4 green and 3 black marbles. Two marbles are taken one after the other at random from the box. What is the probability that both marbles are red?
answered Dec 16, 2018
4 votes
126k views
Number of chromosomes in chimpanzee
answered Oct 25, 2018
2 votes
40.9k views
The abbreviation for the dekaliter is dal true or false
answered Jul 28, 2018
6 votes
69.4k views
Ron is writing an analytical essay on the play Romeo and Juliet. Why would he most likely benefit from seeing a live performance? because he can write a review for the daily paper because seeing a play
answered Mar 8, 2018
2 votes
38.0k views
A system of equations is shown below: n = 3m + 7 n − 2m = 1 What is the solution, in the form (m, n), to the system of equations? (3, 7) (1, 8) (−3, −2) (−6, −11)
answered Sep 28, 2017
2 votes
8.7k views
Which sentence correctly uses the past perfect tense? Carl bought a ticket three weeks in advance. Carl will have lost his map by the end of the trip. Carl has packed three suitcases for his trip. Carl
answered Mar 28, 2017
3 votes
21.2k views
How can humans use the electromagnetic spectrum in everyday life?
answered Jan 13, 2017
0 votes
100k views
A taxicab starts at (1, -2) on the grid. It goes 4 blocks south and 3 blocks east to pick up a passenger. Then it goes 6 blocks west and 5 blocks north and drops off the passenger. How many blocks is the
answered Apr 16, 2016
2 votes
3.2k views
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