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A system consists of two particles. The first particle has mass m1 = 6.60 kg and a velocity of (4.20i + 2.00j) m/s, and the second particle has mass m2 = 2.00 kg and a velocity of (2.00i − 3.60j) m/s.
asked
Jan 8, 2021
Physics
college
1
answer
3
votes
97.9k
views
Simplify the following expression.
asked
Sep 9, 2020
Mathematics
middle-school
1
answer
4
votes
165k
views
Pisa Pizza, a seller of frozen pizza, is considering introducing a healthier version of its pizza that will be low in cholesterol and contain no trans fats. The firm expects that sales of the new pizza
asked
Aug 7, 2020
Business
college
1
answer
1
vote
206k
views
Enter the word you received when you completed time line: French Revolution, part 1
asked
Jul 18, 2020
History
middle-school
2
answers
4
votes
131k
views
Identify the two remote interior angles that correspond to <5
asked
Nov 9, 2019
Mathematics
college
1
answer
0
votes
162k
views
Which excerpt from “The Scarlet Ibis” most foreshadows that the narrator will feel regret for something he has done to Doodle? But sometimes (like right now), as I sit in the cool, green-draped parlor,
asked
Sep 28, 2019
English
high-school
1
answer
3
votes
155k
views
One bus leaves astop every 12 minutes.a second bus leaves the same stop every 18 minutes.if they both leave at 3:20pm at what time will the next leave together
asked
Sep 2, 2019
Mathematics
middle-school
1
answer
4
votes
116k
views
What is n+31.53=62.4
asked
Sep 23, 2018
Mathematics
middle-school
2
answers
4
votes
22.9k
views
What region is named Scotland? a, b, c, d, or E???
asked
Jul 14, 2018
History
middle-school
2
answers
1
vote
11.2k
views
What type of physical weathering is caused when rocks scrape together, causing small pieces to break off?
asked
Mar 6, 2018
Geography
high-school
1
answer
3
votes
119k
views
Select all that apply. Factors that can increase mutation rates are _____. high temperatures low temperatures food additives UV rays
asked
Feb 3, 2018
Biology
high-school
2
answers
5
votes
135k
views
Can someone please help me with 7 and 8
asked
Dec 24, 2017
Mathematics
high-school
1
answer
5
votes
221k
views
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