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A 95 kg fullback is running at 4.0 m/s to the east and is stopped in 0.75 s by a head on tackle by a linebacker heading due west. Calculate the original momentum of the fullback, the impulse exerted on
asked
Apr 2, 2020
Physics
high-school
1
answer
2
votes
37.5k
views
If f(x)= -3x-2 ,what is f(-5)
asked
Mar 9, 2020
Mathematics
middle-school
1
answer
2
votes
157k
views
a. STOP: What is a technology habit you practice today that you now realize will not help you to be successful? Explain why it’s important to STOP doing this right now.
asked
Jun 14, 2019
Computers and Technology
middle-school
2
answers
5
votes
132k
views
Explain why no modern nations have a purely free-market economy?
asked
Jan 28, 2019
History
middle-school
2
answers
1
vote
193k
views
Which change is most likely to occur when a molecule of h2 and a molecule i2 collide with proper orientation and sufficient energy?
asked
Nov 22, 2018
Chemistry
high-school
2
answers
0
votes
83.7k
views
What value completes the square for the expression? x2 - 18x i got -9
asked
May 4, 2018
Mathematics
high-school
1
answer
4
votes
116k
views
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