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A 4.1 g bullet is fired horizontally at a block of mass 0.90 kg resting on a frictionless tabletop. The bullet becomes embedded in the block and a speed of 4.0 m/s is imparted to the block. Find the initial
answered
Apr 20, 2019
Physics
middle-school
6
votes
149k
views
−4x+11y=15 x=2y
answered
Nov 10, 2018
Mathematics
middle-school
2
votes
169k
views
How to balance the combustion equation: ___C5H12 + ___O2 ⟶ ___CO2 + ___H2O
answered
Sep 14, 2018
Chemistry
college
3
votes
24.2k
views
Find the derivative of the function. F(t) = e^(8t sin 2t)
answered
Apr 30, 2018
Mathematics
college
3
votes
61.8k
views
Please simplify the two expressions and tell me how to do number 9 please
answered
Dec 7, 2017
Mathematics
middle-school
1
vote
55.7k
views
When heart of darkness was first published, a. the american civil war threatened to tear the united states apart. b. japan had attacked the united states at pearl harbor, hawaii. c. king leopold was the
answered
Oct 4, 2017
English
high-school
6
votes
27.0k
views
This math exercise an inecuation (x+1):(x+3)<=1 0<=(-x+2):3<1 The solution is x E (1,2) ?
answered
May 25, 2017
Mathematics
high-school
2
votes
143k
views
Which has prokaryotic cells A. Rose thorn B. Lactobacillus C. Beet root D. Human kidney
answered
Mar 18, 2017
Biology
high-school
3
votes
58.3k
views
How to say like a boss in spanish
answered
Dec 7, 2016
Spanish
middle-school
3
votes
123k
views
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